---
title: Error codes
description: "Every MARKLESS_ code that Markless can print, grouped by the package that raises it."
sidebar: { label: All codes }
search: { keywords: ['markless error', 'error code', 'MARKLESS_'] }
---

Every Markless error starts with `MARKLESS_` and links to its page here. Find your code below, or search for it.

This list has 271 codes. 38 of them have a written fix. The rest show the message and the source file.

Read [how to read a Markless error](/tooling/diagnostics) first if the format is new to you.

## @markless/compiler

| Code | Kind | Guide |
| --- | --- | --- |
| [`MARKLESS_ALLOW_ERROR_UNSUPPRESSIBLE`](/errors/MARKLESS_ALLOW_ERROR_UNSUPPRESSIBLE) | compile warning | yes |
| [`MARKLESS_ALLOW_REASON_REQUIRED`](/errors/MARKLESS_ALLOW_REASON_REQUIRED) | compile warning | yes |
| [`MARKLESS_ALLOW_STALE`](/errors/MARKLESS_ALLOW_STALE) | compile warning | yes |
| [`MARKLESS_ARTIFACT_CHILD_PROP_NOT_BUILD_KNOWN`](/errors/MARKLESS_ARTIFACT_CHILD_PROP_NOT_BUILD_KNOWN) | compile error |  |
| [`MARKLESS_ARTIFACT_CHILD_RENDER_INVALID`](/errors/MARKLESS_ARTIFACT_CHILD_RENDER_INVALID) | compile error |  |
| [`MARKLESS_ASYNC_ARM_RENDER_UNSUPPORTED`](/errors/MARKLESS_ASYNC_ARM_RENDER_UNSUPPORTED) | compile warning |  |
| [`MARKLESS_ASYNC_BOUNDARY_REQUIRED`](/errors/MARKLESS_ASYNC_BOUNDARY_REQUIRED) | compile error | yes |
| [`MARKLESS_ASYNC_POST_AWAIT_READ`](/errors/MARKLESS_ASYNC_POST_AWAIT_READ) | compile error | yes |
| [`MARKLESS_ATTACH_HOST_ELEMENT_REQUIRED`](/errors/MARKLESS_ATTACH_HOST_ELEMENT_REQUIRED) | compile error |  |
| [`MARKLESS_ATTRIBUTE_DUPLICATE`](/errors/MARKLESS_ATTRIBUTE_DUPLICATE) | compile error |  |
| [`MARKLESS_ATTRIBUTE_OBJECT_VALUE`](/errors/MARKLESS_ATTRIBUTE_OBJECT_VALUE) | compile warning |  |
| [`MARKLESS_BARE_ARM_INTERPOLATION`](/errors/MARKLESS_BARE_ARM_INTERPOLATION) | compile error |  |
| [`MARKLESS_BEHAVIOR_SYMBOL_EMIT_UNSUPPORTED`](/errors/MARKLESS_BEHAVIOR_SYMBOL_EMIT_UNSUPPORTED) | compile error |  |
| [`MARKLESS_BRANCH_ARM_UPDATE_UNSUPPORTED`](/errors/MARKLESS_BRANCH_ARM_UPDATE_UNSUPPORTED) | compile warning |  |
| [`MARKLESS_BRANCH_ELSE_SPELLING`](/errors/MARKLESS_BRANCH_ELSE_SPELLING) | compile error | yes |
| [`MARKLESS_CALLBACK_PROP_ARITY_UNSUPPORTED`](/errors/MARKLESS_CALLBACK_PROP_ARITY_UNSUPPORTED) | compile error |  |
| [`MARKLESS_CALLBACK_SLOT_SOURCE_UNSUPPORTED`](/errors/MARKLESS_CALLBACK_SLOT_SOURCE_UNSUPPORTED) | compile error |  |
| [`MARKLESS_CALLBACK_SLOT_UNBOUND`](/errors/MARKLESS_CALLBACK_SLOT_UNBOUND) | compile warning |  |
| [`MARKLESS_CAPTURE_METADATA_MISSING`](/errors/MARKLESS_CAPTURE_METADATA_MISSING) | compile error |  |
| [`MARKLESS_CAPTURE_OPAQUE_PROP`](/errors/MARKLESS_CAPTURE_OPAQUE_PROP) | compile error |  |
| [`MARKLESS_CAPTURE_SLOT_UNBINDABLE`](/errors/MARKLESS_CAPTURE_SLOT_UNBINDABLE) | build error |  |
| [`MARKLESS_CAPTURE_UNSUPPORTED_VALUE`](/errors/MARKLESS_CAPTURE_UNSUPPORTED_VALUE) | compile error |  |
| [`MARKLESS_CHILDREN_OPAQUE`](/errors/MARKLESS_CHILDREN_OPAQUE) | compile error | yes |
| [`MARKLESS_COMPILER_PASS_GRAPH_INVALID`](/errors/MARKLESS_COMPILER_PASS_GRAPH_INVALID) | build error |  |
| [`MARKLESS_COMPONENT_BARREL_UNRESOLVED`](/errors/MARKLESS_COMPONENT_BARREL_UNRESOLVED) | compile error |  |
| [`MARKLESS_COMPONENT_PROP_EXPRESSION_UNSUPPORTED`](/errors/MARKLESS_COMPONENT_PROP_EXPRESSION_UNSUPPORTED) | compile error |  |
| [`MARKLESS_COMPONENT_ROOT_CONDITIONAL`](/errors/MARKLESS_COMPONENT_ROOT_CONDITIONAL) | compile error | yes |
| [`MARKLESS_COMPONENT_SPREAD_UNSUPPORTED`](/errors/MARKLESS_COMPONENT_SPREAD_UNSUPPORTED) | compile error |  |
| [`MARKLESS_COMPONENT_TAG_UNRESOLVED`](/errors/MARKLESS_COMPONENT_TAG_UNRESOLVED) | compile error |  |
| [`MARKLESS_COMPOSED_GRAPH_NODE_UNCLASSIFIED`](/errors/MARKLESS_COMPOSED_GRAPH_NODE_UNCLASSIFIED) | build error |  |
| [`MARKLESS_COMPUTED_DEPENDENCY_CYCLE`](/errors/MARKLESS_COMPUTED_DEPENDENCY_CYCLE) | compile error | yes |
| [`MARKLESS_COMPUTED_READ_CALLED`](/errors/MARKLESS_COMPUTED_READ_CALLED) | compile error | yes |
| [`MARKLESS_COMPUTED_READS_RENDER_LOCAL`](/errors/MARKLESS_COMPUTED_READS_RENDER_LOCAL) | compile error |  |
| [`MARKLESS_COMPUTED_ROW_WRITE`](/errors/MARKLESS_COMPUTED_ROW_WRITE) | compile error |  |
| [`MARKLESS_CSS_ANCHOR_ATTRIBUTE`](/errors/MARKLESS_CSS_ANCHOR_ATTRIBUTE) | compile error |  |
| [`MARKLESS_DELEGATE_ARTIFACT_MISSING`](/errors/MARKLESS_DELEGATE_ARTIFACT_MISSING) | compile info |  |
| [`MARKLESS_ELEMENT_GUARD_RETURN_UNSUPPORTED`](/errors/MARKLESS_ELEMENT_GUARD_RETURN_UNSUPPORTED) | compile error |  |
| [`MARKLESS_ELEMENT_HANDLE_DUPLICATE`](/errors/MARKLESS_ELEMENT_HANDLE_DUPLICATE) | compile error |  |
| [`MARKLESS_ELEMENT_HANDLE_IDREF_COMPOSITE`](/errors/MARKLESS_ELEMENT_HANDLE_IDREF_COMPOSITE) | compile error |  |
| [`MARKLESS_ELEMENT_HANDLE_IDREF_ID_CONFLICT`](/errors/MARKLESS_ELEMENT_HANDLE_IDREF_ID_CONFLICT) | compile error |  |
| [`MARKLESS_ELEMENT_HANDLE_IDREF_ROW_OWNED`](/errors/MARKLESS_ELEMENT_HANDLE_IDREF_ROW_OWNED) | compile error |  |
| [`MARKLESS_ELEMENT_HANDLE_IDREF_UNBOUND`](/errors/MARKLESS_ELEMENT_HANDLE_IDREF_UNBOUND) | compile error |  |
| [`MARKLESS_ELEMENT_HANDLE_IDREF_WIDGET_ROOT`](/errors/MARKLESS_ELEMENT_HANDLE_IDREF_WIDGET_ROOT) | compile error |  |
| [`MARKLESS_ELEMENT_HANDLE_PLURAL_IDREF`](/errors/MARKLESS_ELEMENT_HANDLE_PLURAL_IDREF) | compile error |  |
| [`MARKLESS_ELEMENT_HANDLE_PROP_UNSUPPORTED`](/errors/MARKLESS_ELEMENT_HANDLE_PROP_UNSUPPORTED) | compile error |  |
| [`MARKLESS_ELEMENT_HANDLE_RENDER_READ`](/errors/MARKLESS_ELEMENT_HANDLE_RENDER_READ) | compile error | yes |
| [`MARKLESS_ELEMENT_HANDLE_REQUIRED`](/errors/MARKLESS_ELEMENT_HANDLE_REQUIRED) | compile error | yes |
| [`MARKLESS_ELEMENT_HANDLE_UNBOUND`](/errors/MARKLESS_ELEMENT_HANDLE_UNBOUND) | compile error or warning |  |
| [`MARKLESS_ELEMENT_HANDLE_WIDGET_INSTANCE_MISSING`](/errors/MARKLESS_ELEMENT_HANDLE_WIDGET_INSTANCE_MISSING) | build error |  |
| [`MARKLESS_ELEMENT_MODULE_SCOPE`](/errors/MARKLESS_ELEMENT_MODULE_SCOPE) | compile error |  |
| [`MARKLESS_EMIT_CODEGEN_FAILED`](/errors/MARKLESS_EMIT_CODEGEN_FAILED) | build error |  |
| [`MARKLESS_EMIT_NONDETERMINISTIC`](/errors/MARKLESS_EMIT_NONDETERMINISTIC) | build error |  |
| [`MARKLESS_EMIT_SOURCE_MAP_MISSING`](/errors/MARKLESS_EMIT_SOURCE_MAP_MISSING) | build error |  |
| [`MARKLESS_EMIT_TSRX_NODE_UNSUPPORTED`](/errors/MARKLESS_EMIT_TSRX_NODE_UNSUPPORTED) | build error |  |
| [`MARKLESS_EVENT_HANDLER_EMIT_UNSUPPORTED`](/errors/MARKLESS_EVENT_HANDLER_EMIT_UNSUPPORTED) | compile error | yes |
| [`MARKLESS_EVENT_HANDLER_NOT_A_FUNCTION`](/errors/MARKLESS_EVENT_HANDLER_NOT_A_FUNCTION) | compile error | yes |
| [`MARKLESS_EVENT_SPREAD_UNSUPPORTED`](/errors/MARKLESS_EVENT_SPREAD_UNSUPPORTED) | compile error |  |
| [`MARKLESS_FRAMEWORK_API_ALIAS_UNSUPPORTED`](/errors/MARKLESS_FRAMEWORK_API_ALIAS_UNSUPPORTED) | compile error | yes |
| [`MARKLESS_FRAMEWORK_IMPORT_REQUIRED`](/errors/MARKLESS_FRAMEWORK_IMPORT_REQUIRED) | compile error | yes |
| [`MARKLESS_HANDLER_READS_RENDER_LOCAL`](/errors/MARKLESS_HANDLER_READS_RENDER_LOCAL) | compile error | yes |
| [`MARKLESS_IMPORTED_SYMBOL_CLAIMS_MISSING`](/errors/MARKLESS_IMPORTED_SYMBOL_CLAIMS_MISSING) | compile error |  |
| [`MARKLESS_KEYED_REPEAT_ROW_MINT_UNSUPPORTED`](/errors/MARKLESS_KEYED_REPEAT_ROW_MINT_UNSUPPORTED) | compile warning |  |
| [`MARKLESS_MODULE_INSTANCE_DIVERGENT_HANDLERS`](/errors/MARKLESS_MODULE_INSTANCE_DIVERGENT_HANDLERS) | compile error |  |
| [`MARKLESS_OVERLAY_HOST_ELEMENT_REQUIRED`](/errors/MARKLESS_OVERLAY_HOST_ELEMENT_REQUIRED) | compile error |  |
| [`MARKLESS_OVERLAY_VALUE_UNSUPPORTED`](/errors/MARKLESS_OVERLAY_VALUE_UNSUPPORTED) | compile error |  |
| [`MARKLESS_PARSE_ERROR`](/errors/MARKLESS_PARSE_ERROR) | compile error | yes |
| [`MARKLESS_PRERENDER_WAKE_RESOLVER_MISSING`](/errors/MARKLESS_PRERENDER_WAKE_RESOLVER_MISSING) | compile error |  |
| [`MARKLESS_PROJECTED_REPEAT_HOLE_REPEATED`](/errors/MARKLESS_PROJECTED_REPEAT_HOLE_REPEATED) | compile error |  |
| [`MARKLESS_PUBLIC_RENDER_GATE_PLAN_DISAGREEMENT`](/errors/MARKLESS_PUBLIC_RENDER_GATE_PLAN_DISAGREEMENT) | compile error |  |
| [`MARKLESS_PUBLIC_RENDER_ROOT_UNSUPPORTED`](/errors/MARKLESS_PUBLIC_RENDER_ROOT_UNSUPPORTED) | compile error or warning |  |
| [`MARKLESS_PUBLIC_RENDER_UNSUPPORTED_CONSTRUCT`](/errors/MARKLESS_PUBLIC_RENDER_UNSUPPORTED_CONSTRUCT) | compile warning |  |
| [`MARKLESS_RENDER_BODY_UNSUPPORTED`](/errors/MARKLESS_RENDER_BODY_UNSUPPORTED) | compile error |  |
| [`MARKLESS_RENDER_DATA_STYLE_UNLINKED`](/errors/MARKLESS_RENDER_DATA_STYLE_UNLINKED) | compile error |  |
| [`MARKLESS_REPEAT_BINDING_NAME_CONFLICT`](/errors/MARKLESS_REPEAT_BINDING_NAME_CONFLICT) | compile error |  |
| [`MARKLESS_REPEAT_COLLECTION_UNREADABLE`](/errors/MARKLESS_REPEAT_COLLECTION_UNREADABLE) | compile error |  |
| [`MARKLESS_REPEAT_KEY_IS_INDEX`](/errors/MARKLESS_REPEAT_KEY_IS_INDEX) | compile warning | yes |
| [`MARKLESS_REPEAT_KEY_REQUIRED`](/errors/MARKLESS_REPEAT_KEY_REQUIRED) | compile error | yes |
| [`MARKLESS_REPEAT_KEY_UNSTABLE`](/errors/MARKLESS_REPEAT_KEY_UNSTABLE) | compile error |  |
| [`MARKLESS_REPEAT_ROW_HANDLERS_UNWIRED`](/errors/MARKLESS_REPEAT_ROW_HANDLERS_UNWIRED) | compile error |  |
| [`MARKLESS_REPEAT_ROWS_FROZEN`](/errors/MARKLESS_REPEAT_ROWS_FROZEN) | compile error |  |
| [`MARKLESS_RESOLVER_CLAIMS_DIVERGED`](/errors/MARKLESS_RESOLVER_CLAIMS_DIVERGED) | compile error |  |
| [`MARKLESS_ROSTER_COUNT_NOT_A_NUMBER`](/errors/MARKLESS_ROSTER_COUNT_NOT_A_NUMBER) | compile error |  |
| [`MARKLESS_ROUTE_ARTIFACT_REGISTERED_LATE`](/errors/MARKLESS_ROUTE_ARTIFACT_REGISTERED_LATE) | compile error |  |
| [`MARKLESS_ROW_ELEMENT_HANDLE_UNSUPPORTED`](/errors/MARKLESS_ROW_ELEMENT_HANDLE_UNSUPPORTED) | compile error |  |
| [`MARKLESS_SEED_CHILDREN_UNAVAILABLE`](/errors/MARKLESS_SEED_CHILDREN_UNAVAILABLE) | compile error |  |
| [`MARKLESS_SERVER_DERIVE_UNREACHABLE`](/errors/MARKLESS_SERVER_DERIVE_UNREACHABLE) | compile error |  |
| [`MARKLESS_SHARED_CALL_UNBOUND`](/errors/MARKLESS_SHARED_CALL_UNBOUND) | compile error |  |
| [`MARKLESS_SHARED_CALL_UNRESOLVED`](/errors/MARKLESS_SHARED_CALL_UNRESOLVED) | compile error |  |
| [`MARKLESS_SHARED_COMPUTED_CROSS_MODULE`](/errors/MARKLESS_SHARED_COMPUTED_CROSS_MODULE) | compile error |  |
| [`MARKLESS_SHARED_DEFINITION_CYCLE`](/errors/MARKLESS_SHARED_DEFINITION_CYCLE) | compile error |  |
| [`MARKLESS_SHARED_FACTORY_CLASS_INSTANCE`](/errors/MARKLESS_SHARED_FACTORY_CLASS_INSTANCE) | compile error |  |
| [`MARKLESS_SHARED_FAMILY_SCOPE_IMPLICIT`](/errors/MARKLESS_SHARED_FAMILY_SCOPE_IMPLICIT) | compile warning | yes |
| [`MARKLESS_SHARED_INSTANCE_EXPORTED_FUNCTION`](/errors/MARKLESS_SHARED_INSTANCE_EXPORTED_FUNCTION) | compile error |  |
| [`MARKLESS_SHARED_MEMBER_UNKNOWN`](/errors/MARKLESS_SHARED_MEMBER_UNKNOWN) | compile error |  |
| [`MARKLESS_SHARED_METHOD_CROSS_MODULE`](/errors/MARKLESS_SHARED_METHOD_CROSS_MODULE) | compile error |  |
| [`MARKLESS_SHARED_RETURN_UNNAMED`](/errors/MARKLESS_SHARED_RETURN_UNNAMED) | compile error |  |
| [`MARKLESS_SHARED_SCOPE_INVALID`](/errors/MARKLESS_SHARED_SCOPE_INVALID) | compile error |  |
| [`MARKLESS_SHARED_SEED_UNKNOWN_FIELD`](/errors/MARKLESS_SHARED_SEED_UNKNOWN_FIELD) | compile error |  |
| [`MARKLESS_SHARED_SEED_UNRESOLVED_VALUE`](/errors/MARKLESS_SHARED_SEED_UNRESOLVED_VALUE) | compile error |  |
| [`MARKLESS_SHARED_SEED_UNSUPPORTED`](/errors/MARKLESS_SHARED_SEED_UNSUPPORTED) | compile error |  |
| [`MARKLESS_SOURCE_SYMBOL_CLAIMS_DIVERGED`](/errors/MARKLESS_SOURCE_SYMBOL_CLAIMS_DIVERGED) | compile error |  |
| [`MARKLESS_SPREAD_STATIC_SNAPSHOT`](/errors/MARKLESS_SPREAD_STATIC_SNAPSHOT) | compile warning |  |
| [`MARKLESS_SSR_DATA_BOUNDARY_MISSING`](/errors/MARKLESS_SSR_DATA_BOUNDARY_MISSING) | build error |  |
| [`MARKLESS_SSR_DATA_BRANCH_MISSING`](/errors/MARKLESS_SSR_DATA_BRANCH_MISSING) | build error |  |
| [`MARKLESS_SSR_DATA_CHILD_MISSING`](/errors/MARKLESS_SSR_DATA_CHILD_MISSING) | build error |  |
| [`MARKLESS_SSR_DATA_CHILD_RENDER_MISSING`](/errors/MARKLESS_SSR_DATA_CHILD_RENDER_MISSING) | build error |  |
| [`MARKLESS_SSR_DATA_REPEAT_MISSING`](/errors/MARKLESS_SSR_DATA_REPEAT_MISSING) | build error |  |
| [`MARKLESS_SSR_DATA_RESIDUE_MISSING`](/errors/MARKLESS_SSR_DATA_RESIDUE_MISSING) | build error |  |
| [`MARKLESS_SSR_ROSTER_COUNT_UNANSWERED`](/errors/MARKLESS_SSR_ROSTER_COUNT_UNANSWERED) | build error |  |
| [`MARKLESS_SSR_ROSTER_POSITION_UNANSWERED`](/errors/MARKLESS_SSR_ROSTER_POSITION_UNANSWERED) | build error |  |
| [`MARKLESS_SSR_STRIP_FAILED`](/errors/MARKLESS_SSR_STRIP_FAILED) | build error |  |
| [`MARKLESS_STATE_CONST_REASSIGNMENT`](/errors/MARKLESS_STATE_CONST_REASSIGNMENT) | compile error | yes |
| [`MARKLESS_STATE_CREATION_SITE_UNSTABLE`](/errors/MARKLESS_STATE_CREATION_SITE_UNSTABLE) | compile error | yes |
| [`MARKLESS_STATE_CROSS_MODULE_IMPORT`](/errors/MARKLESS_STATE_CROSS_MODULE_IMPORT) | compile error |  |
| [`MARKLESS_STATE_DESTRUCTURE_DEFAULT_UNSUPPORTED`](/errors/MARKLESS_STATE_DESTRUCTURE_DEFAULT_UNSUPPORTED) | compile error |  |
| [`MARKLESS_STATE_DYNAMIC_PATH_READ`](/errors/MARKLESS_STATE_DYNAMIC_PATH_READ) | compile error |  |
| [`MARKLESS_STATE_DYNAMIC_PATH_WRITE`](/errors/MARKLESS_STATE_DYNAMIC_PATH_WRITE) | compile error |  |
| [`MARKLESS_STATE_ELEMENT_HANDLE_UNSERIALIZABLE`](/errors/MARKLESS_STATE_ELEMENT_HANDLE_UNSERIALIZABLE) | compile error |  |
| [`MARKLESS_STATE_HELPER_RETURN_UNSUPPORTED`](/errors/MARKLESS_STATE_HELPER_RETURN_UNSUPPORTED) | compile error |  |
| [`MARKLESS_STATE_MODULE_ESCAPE`](/errors/MARKLESS_STATE_MODULE_ESCAPE) | compile error |  |
| [`MARKLESS_STATE_MODULE_SCOPE`](/errors/MARKLESS_STATE_MODULE_SCOPE) | compile error | yes |
| [`MARKLESS_STATE_NESTED_CREATION`](/errors/MARKLESS_STATE_NESTED_CREATION) | compile error | yes |
| [`MARKLESS_STATE_OPTIONAL_CHAIN_WRITE`](/errors/MARKLESS_STATE_OPTIONAL_CHAIN_WRITE) | compile error | yes |
| [`MARKLESS_STATE_PROPERTY_CLASS_INSTANCE`](/errors/MARKLESS_STATE_PROPERTY_CLASS_INSTANCE) | compile error |  |
| [`MARKLESS_STATE_READ_ONLY_WRITE`](/errors/MARKLESS_STATE_READ_ONLY_WRITE) | compile error | yes |
| [`MARKLESS_STATE_REPEAT_ROW_SCOPE_UNSUPPORTED`](/errors/MARKLESS_STATE_REPEAT_ROW_SCOPE_UNSUPPORTED) | compile error |  |
| [`MARKLESS_STATE_REST_ALIAS_EXCLUDED_PATH`](/errors/MARKLESS_STATE_REST_ALIAS_EXCLUDED_PATH) | compile error |  |
| [`MARKLESS_STATE_STALE_LOCAL_WRITE`](/errors/MARKLESS_STATE_STALE_LOCAL_WRITE) | compile error | yes |
| [`MARKLESS_STATE_UNRESOLVED_WRITE`](/errors/MARKLESS_STATE_UNRESOLVED_WRITE) | compile warning |  |
| [`MARKLESS_STATE_WRITE_IN_COMPUTED`](/errors/MARKLESS_STATE_WRITE_IN_COMPUTED) | compile error | yes |
| [`MARKLESS_STATE_WRITE_IN_TEMPLATE`](/errors/MARKLESS_STATE_WRITE_IN_TEMPLATE) | compile error | yes |
| [`MARKLESS_STORAGE_KEY_STATIC`](/errors/MARKLESS_STORAGE_KEY_STATIC) | compile error | yes |
| [`MARKLESS_STYLE_OBJECT_UNSUPPORTED`](/errors/MARKLESS_STYLE_OBJECT_UNSUPPORTED) | compile error |  |
| [`MARKLESS_SUBMODULE_UNSUPPORTED`](/errors/MARKLESS_SUBMODULE_UNSUPPORTED) | compile error |  |
| [`MARKLESS_SYMBOL_MODULE_UNRESOLVED_GRAPH_REFERENCE`](/errors/MARKLESS_SYMBOL_MODULE_UNRESOLVED_GRAPH_REFERENCE) | compile error |  |
| [`MARKLESS_SYMBOL_UNKNOWN`](/errors/MARKLESS_SYMBOL_UNKNOWN) | build error |  |
| [`MARKLESS_SYNC_POLICY_SECOND_CANCEL`](/errors/MARKLESS_SYNC_POLICY_SECOND_CANCEL) | compile error |  |
| [`MARKLESS_SYNC_POLICY_UNEXTRACTABLE`](/errors/MARKLESS_SYNC_POLICY_UNEXTRACTABLE) | compile error |  |
| [`MARKLESS_TEMPLATE_AS_VALUE`](/errors/MARKLESS_TEMPLATE_AS_VALUE) | compile error | yes |
| [`MARKLESS_TEMPLATE_EXPRESSION_STATIC`](/errors/MARKLESS_TEMPLATE_EXPRESSION_STATIC) | compile warning | yes |
| [`MARKLESS_TEMPLATE_EXPRESSION_UNSUPPORTED`](/errors/MARKLESS_TEMPLATE_EXPRESSION_UNSUPPORTED) | compile error |  |
| [`MARKLESS_TEMPLATE_READ_UNDECLARED`](/errors/MARKLESS_TEMPLATE_READ_UNDECLARED) | compile error |  |
| [`MARKLESS_TRY_BLOCK_TOGGLE_RERENDER`](/errors/MARKLESS_TRY_BLOCK_TOGGLE_RERENDER) | compile warning | yes |
| [`MARKLESS_UI_IMPORT_SHAPE`](/errors/MARKLESS_UI_IMPORT_SHAPE) | compile error |  |

## @markless/core

| Code | Kind | Guide |
| --- | --- | --- |
| [`MARKLESS_FRAMEWORK_API_RUNTIME_CALL`](/errors/MARKLESS_FRAMEWORK_API_RUNTIME_CALL) | runtime error | yes |

## @markless/bundler

| Code | Kind | Guide |
| --- | --- | --- |
| [`MARKLESS_CHILD_SYMBOL_MISSING`](/errors/MARKLESS_CHILD_SYMBOL_MISSING) | build error |  |
| [`MARKLESS_COMPILE_BLOCKED`](/errors/MARKLESS_COMPILE_BLOCKED) | build error | yes |
| [`MARKLESS_COMPONENT_EXPORT_NAME_RESERVED`](/errors/MARKLESS_COMPONENT_EXPORT_NAME_RESERVED) | build error |  |
| [`MARKLESS_CSR_ROOT_DECLARATION_MISSING`](/errors/MARKLESS_CSR_ROOT_DECLARATION_MISSING) | build error |  |
| [`MARKLESS_DEBUG_DEFINE_CONFLICT`](/errors/MARKLESS_DEBUG_DEFINE_CONFLICT) | build error |  |
| [`MARKLESS_DEPRECATED_OPTION`](/errors/MARKLESS_DEPRECATED_OPTION) | build warning |  |
| [`MARKLESS_DEV_DEFINE_CONFLICT`](/errors/MARKLESS_DEV_DEFINE_CONFLICT) | build error |  |
| [`MARKLESS_DEV_MODULE_RUNNER_UNAVAILABLE`](/errors/MARKLESS_DEV_MODULE_RUNNER_UNAVAILABLE) | build error |  |
| [`MARKLESS_DEV_PRERENDER_ENVIRONMENT_MISSING`](/errors/MARKLESS_DEV_PRERENDER_ENVIRONMENT_MISSING) | build error |  |
| [`MARKLESS_DEV_RUNTIME_ERROR`](/errors/MARKLESS_DEV_RUNTIME_ERROR) | build error |  |
| [`MARKLESS_IMPORTED_SYMBOL_CLAIMS_UNREADY`](/errors/MARKLESS_IMPORTED_SYMBOL_CLAIMS_UNREADY) | build error |  |
| [`MARKLESS_INLINE_RESUMER_MINIFY_FAILED`](/errors/MARKLESS_INLINE_RESUMER_MINIFY_FAILED) | build error |  |
| [`MARKLESS_INLINE_RESUMER_TRANSFORM_FAILED`](/errors/MARKLESS_INLINE_RESUMER_TRANSFORM_FAILED) | build error |  |
| [`MARKLESS_PRERENDER_CONTAINER_MISSING`](/errors/MARKLESS_PRERENDER_CONTAINER_MISSING) | build error |  |
| [`MARKLESS_PRERENDER_ENTRY_MISSING`](/errors/MARKLESS_PRERENDER_ENTRY_MISSING) | build error |  |
| [`MARKLESS_PRERENDER_INLINE_RESUMER_EVENT_NAMES_TOKEN_LOST`](/errors/MARKLESS_PRERENDER_INLINE_RESUMER_EVENT_NAMES_TOKEN_LOST) | build error |  |
| [`MARKLESS_PRERENDER_INLINE_RESUMER_EVENT_NAMES_UNPLACEABLE`](/errors/MARKLESS_PRERENDER_INLINE_RESUMER_EVENT_NAMES_UNPLACEABLE) | build error |  |
| [`MARKLESS_PRERENDER_RENDER_DATA_MISSING`](/errors/MARKLESS_PRERENDER_RENDER_DATA_MISSING) | build error |  |
| [`MARKLESS_PRERENDER_WAKE_ROUTE_INELIGIBLE`](/errors/MARKLESS_PRERENDER_WAKE_ROUTE_INELIGIBLE) | build error |  |
| [`MARKLESS_RENDER_DATA_READER_SPECIFIER_UNRESOLVABLE`](/errors/MARKLESS_RENDER_DATA_READER_SPECIFIER_UNRESOLVABLE) | build error |  |
| [`MARKLESS_RESOLVER_UNPUBLISHED`](/errors/MARKLESS_RESOLVER_UNPUBLISHED) | build error |  |
| [`MARKLESS_RESUME_DISPATCH_EXPORT_MISSING`](/errors/MARKLESS_RESUME_DISPATCH_EXPORT_MISSING) | build error |  |
| [`MARKLESS_SCALAR_SPECIALIZED_FALLBACK`](/errors/MARKLESS_SCALAR_SPECIALIZED_FALLBACK) | build warning |  |
| [`MARKLESS_SCALAR_SPECIALIZED_HOST_MISS`](/errors/MARKLESS_SCALAR_SPECIALIZED_HOST_MISS) | build error |  |
| [`MARKLESS_SHARED_CALL_UNCOMPILED`](/errors/MARKLESS_SHARED_CALL_UNCOMPILED) | build error |  |
| [`MARKLESS_SHARED_EXPORT_NAME_RESERVED`](/errors/MARKLESS_SHARED_EXPORT_NAME_RESERVED) | build error |  |
| [`MARKLESS_SOURCE_SYMBOL_CLAIMS_FINAL_WITHOUT_START`](/errors/MARKLESS_SOURCE_SYMBOL_CLAIMS_FINAL_WITHOUT_START) | build error |  |
| [`MARKLESS_SOURCE_SYMBOL_CLAIMS_UNSEALED`](/errors/MARKLESS_SOURCE_SYMBOL_CLAIMS_UNSEALED) | build error |  |
| [`MARKLESS_STORAGE_SEED_FALLBACK_MISSING`](/errors/MARKLESS_STORAGE_SEED_FALLBACK_MISSING) | build error |  |
| [`MARKLESS_SYMBOL_UNPUBLISHED`](/errors/MARKLESS_SYMBOL_UNPUBLISHED) | build error |  |
| [`MARKLESS_TYPE_STRIP_FAILED`](/errors/MARKLESS_TYPE_STRIP_FAILED) | build error |  |

## @markless/router

| Code | Kind | Guide |
| --- | --- | --- |
| [`MARKLESS_MDX_RENDER_DATA_CHILD_MISSING`](/errors/MARKLESS_MDX_RENDER_DATA_CHILD_MISSING) | runtime error |  |
| [`MARKLESS_MDX_RENDER_DATA_ROOT_MISSING`](/errors/MARKLESS_MDX_RENDER_DATA_ROOT_MISSING) | runtime error |  |
| [`MARKLESS_ROUTER_DOCUMENT_STORAGE_UNSUPPORTED`](/errors/MARKLESS_ROUTER_DOCUMENT_STORAGE_UNSUPPORTED) | runtime error |  |
| [`MARKLESS_ROUTER_FRAGMENT_MINIFY_FAILED`](/errors/MARKLESS_ROUTER_FRAGMENT_MINIFY_FAILED) | build error |  |
| [`MARKLESS_ROUTER_FRAGMENT_OFF_ORIGIN`](/errors/MARKLESS_ROUTER_FRAGMENT_OFF_ORIGIN) | build error |  |
| [`MARKLESS_ROUTER_FRAGMENT_UNAVAILABLE`](/errors/MARKLESS_ROUTER_FRAGMENT_UNAVAILABLE) | build error |  |
| [`MARKLESS_ROUTER_RENDER_DATA_MISSING`](/errors/MARKLESS_ROUTER_RENDER_DATA_MISSING) | runtime error |  |
| [`MARKLESS_ROUTER_UNKNOWN_HASH_ROUTE`](/errors/MARKLESS_ROUTER_UNKNOWN_HASH_ROUTE) | runtime error |  |
| [`MARKLESS_SCALAR_PLAN_MISMATCH`](/errors/MARKLESS_SCALAR_PLAN_MISMATCH) | runtime error |  |

## @markless/web

| Code | Kind | Guide |
| --- | --- | --- |
| [`MARKLESS_ARM_COMMIT_ANCHORS_MISSING`](/errors/MARKLESS_ARM_COMMIT_ANCHORS_MISSING) | runtime error |  |
| [`MARKLESS_ARM_COMMIT_RENDERER_MISSING`](/errors/MARKLESS_ARM_COMMIT_RENDERER_MISSING) | runtime error |  |
| [`MARKLESS_ASYNC_SETTLE_RECORDS_MISSING`](/errors/MARKLESS_ASYNC_SETTLE_RECORDS_MISSING) | runtime error |  |
| [`MARKLESS_ASYNC_SETTLE_SOURCE_AMBIGUOUS`](/errors/MARKLESS_ASYNC_SETTLE_SOURCE_AMBIGUOUS) | runtime error |  |
| [`MARKLESS_BRANCH_ARM_EMPTY`](/errors/MARKLESS_BRANCH_ARM_EMPTY) | runtime error |  |
| [`MARKLESS_CALLBACK_SLOT_UNRESOLVED`](/errors/MARKLESS_CALLBACK_SLOT_UNRESOLVED) | runtime error |  |
| [`MARKLESS_CANONICAL_CLIENT_ROOT_MISSING`](/errors/MARKLESS_CANONICAL_CLIENT_ROOT_MISSING) | runtime error |  |
| [`MARKLESS_CANONICAL_SYMBOL_MISSING`](/errors/MARKLESS_CANONICAL_SYMBOL_MISSING) | runtime error |  |
| [`MARKLESS_COMPONENT_PART_AS_PAGE`](/errors/MARKLESS_COMPONENT_PART_AS_PAGE) | runtime error |  |
| [`MARKLESS_COMPOSED_DOM_UPDATE_UNMAPPED`](/errors/MARKLESS_COMPOSED_DOM_UPDATE_UNMAPPED) | runtime error |  |
| [`MARKLESS_COMPOSED_READ_UNMAPPED`](/errors/MARKLESS_COMPOSED_READ_UNMAPPED) | runtime error |  |
| [`MARKLESS_CSR_BEHAVIOR_HOST_MISSING`](/errors/MARKLESS_CSR_BEHAVIOR_HOST_MISSING) | runtime error |  |
| [`MARKLESS_CSR_DELEGATED_TRIGGER_UNMATCHED`](/errors/MARKLESS_CSR_DELEGATED_TRIGGER_UNMATCHED) | runtime error |  |
| [`MARKLESS_CSR_DOM_JOURNAL_TARGET_MISSING`](/errors/MARKLESS_CSR_DOM_JOURNAL_TARGET_MISSING) | runtime error |  |
| [`MARKLESS_CSR_GRAPH_NOT_DEMANDED`](/errors/MARKLESS_CSR_GRAPH_NOT_DEMANDED) | runtime error |  |
| [`MARKLESS_DEBUG_DETAILS_DROPPED`](/errors/MARKLESS_DEBUG_DETAILS_DROPPED) | runtime error |  |
| [`MARKLESS_DEBUG_EVENT_HOST_MISSING`](/errors/MARKLESS_DEBUG_EVENT_HOST_MISSING) | runtime error |  |
| [`MARKLESS_DECIDED_BRANCH_ARM_UNKNOWN`](/errors/MARKLESS_DECIDED_BRANCH_ARM_UNKNOWN) | runtime error |  |
| [`MARKLESS_DYNAMIC_TAG_INVALID`](/errors/MARKLESS_DYNAMIC_TAG_INVALID) | runtime error |  |
| [`MARKLESS_ELEMENT_HANDLE_INSTANCE_AMBIGUOUS`](/errors/MARKLESS_ELEMENT_HANDLE_INSTANCE_AMBIGUOUS) | runtime error |  |
| [`MARKLESS_EVENT_DISPATCH_UNMATCHED`](/errors/MARKLESS_EVENT_DISPATCH_UNMATCHED) | runtime error |  |
| [`MARKLESS_INLINE_RESUMER_DEBUG_SOURCE_REQUIRED`](/errors/MARKLESS_INLINE_RESUMER_DEBUG_SOURCE_REQUIRED) | runtime error |  |
| [`MARKLESS_LEAN_PAYLOAD_MISSING`](/errors/MARKLESS_LEAN_PAYLOAD_MISSING) | runtime error |  |
| [`MARKLESS_LINKED_RENDER_DATA_PAYLOAD_ACCESS`](/errors/MARKLESS_LINKED_RENDER_DATA_PAYLOAD_ACCESS) | runtime error |  |
| [`MARKLESS_PRERENDER_BOUNDARY_MISSING`](/errors/MARKLESS_PRERENDER_BOUNDARY_MISSING) | runtime error |  |
| [`MARKLESS_PRERENDER_BRANCH_MISSING`](/errors/MARKLESS_PRERENDER_BRANCH_MISSING) | runtime error |  |
| [`MARKLESS_PRERENDER_CHILD_MISSING`](/errors/MARKLESS_PRERENDER_CHILD_MISSING) | runtime error |  |
| [`MARKLESS_PRERENDER_DATA_COMPONENT_MISSING`](/errors/MARKLESS_PRERENDER_DATA_COMPONENT_MISSING) | runtime error |  |
| [`MARKLESS_PRERENDER_DATA_ROOT_MISSING`](/errors/MARKLESS_PRERENDER_DATA_ROOT_MISSING) | runtime error |  |
| [`MARKLESS_PRERENDER_DATA_SYMBOL_MISSING`](/errors/MARKLESS_PRERENDER_DATA_SYMBOL_MISSING) | runtime error |  |
| [`MARKLESS_PRERENDER_PROJECTED_PROP_READ`](/errors/MARKLESS_PRERENDER_PROJECTED_PROP_READ) | runtime error |  |
| [`MARKLESS_PRERENDER_PROP_UNDERIVABLE`](/errors/MARKLESS_PRERENDER_PROP_UNDERIVABLE) | runtime error |  |
| [`MARKLESS_PRERENDER_RESIDUE_MISSING`](/errors/MARKLESS_PRERENDER_RESIDUE_MISSING) | runtime error |  |
| [`MARKLESS_PROJECTION_NOT_RENDERED`](/errors/MARKLESS_PROJECTION_NOT_RENDERED) | runtime error |  |
| [`MARKLESS_REPEAT_EMPTY_ARM_EMPTY`](/errors/MARKLESS_REPEAT_EMPTY_ARM_EMPTY) | runtime error |  |
| [`MARKLESS_REPEAT_EMPTY_ARM_RENDERER_MISSING`](/errors/MARKLESS_REPEAT_EMPTY_ARM_RENDERER_MISSING) | runtime error |  |
| [`MARKLESS_REPEAT_KEY_DUPLICATE`](/errors/MARKLESS_REPEAT_KEY_DUPLICATE) | runtime error | yes |
| [`MARKLESS_REPEAT_ROW_COMPONENT_ANCHOR_MISSING`](/errors/MARKLESS_REPEAT_ROW_COMPONENT_ANCHOR_MISSING) | runtime error |  |
| [`MARKLESS_REPEAT_ROW_COMPONENT_EMPTY`](/errors/MARKLESS_REPEAT_ROW_COMPONENT_EMPTY) | runtime error |  |
| [`MARKLESS_REPEAT_ROW_COMPONENT_LOCATOR_MISMATCH`](/errors/MARKLESS_REPEAT_ROW_COMPONENT_LOCATOR_MISMATCH) | runtime error |  |
| [`MARKLESS_REPEAT_ROW_COMPONENT_LOCATOR_MISSING`](/errors/MARKLESS_REPEAT_ROW_COMPONENT_LOCATOR_MISSING) | runtime error |  |
| [`MARKLESS_REPEAT_ROW_COMPONENT_RENDERER_MISSING`](/errors/MARKLESS_REPEAT_ROW_COMPONENT_RENDERER_MISSING) | runtime error |  |
| [`MARKLESS_REPEAT_ROW_COMPONENT_SLOT_MISSING`](/errors/MARKLESS_REPEAT_ROW_COMPONENT_SLOT_MISSING) | runtime error |  |
| [`MARKLESS_REPEAT_ROW_COMPONENT_SURFACE_MISSING`](/errors/MARKLESS_REPEAT_ROW_COMPONENT_SURFACE_MISSING) | runtime error |  |
| [`MARKLESS_REPEAT_ROW_COMPONENT_UNSUPPORTED`](/errors/MARKLESS_REPEAT_ROW_COMPONENT_UNSUPPORTED) | runtime error |  |
| [`MARKLESS_REPEAT_ROW_COMPONENT_WIDGET_COLLISION`](/errors/MARKLESS_REPEAT_ROW_COMPONENT_WIDGET_COLLISION) | runtime error |  |
| [`MARKLESS_REPEAT_ROW_COMPONENT_WIDGET_UNRESOLVED`](/errors/MARKLESS_REPEAT_ROW_COMPONENT_WIDGET_UNRESOLVED) | runtime error |  |
| [`MARKLESS_REPEAT_ROW_MINT_EMPTY`](/errors/MARKLESS_REPEAT_ROW_MINT_EMPTY) | runtime error |  |
| [`MARKLESS_REPEAT_ROW_MINT_RENDERER_MISSING`](/errors/MARKLESS_REPEAT_ROW_MINT_RENDERER_MISSING) | runtime error |  |
| [`MARKLESS_REPEAT_ROW_SLOT_READER_MISSING`](/errors/MARKLESS_REPEAT_ROW_SLOT_READER_MISSING) | runtime error |  |
| [`MARKLESS_RESUME_ALREADY_RESUMED`](/errors/MARKLESS_RESUME_ALREADY_RESUMED) | runtime warning |  |
| [`MARKLESS_RESUME_LOCATOR_MISMATCH`](/errors/MARKLESS_RESUME_LOCATOR_MISMATCH) | runtime error |  |
| [`MARKLESS_RESUME_LOCATOR_MISSING`](/errors/MARKLESS_RESUME_LOCATOR_MISSING) | runtime error |  |
| [`MARKLESS_RESUME_RECORD_DELTA_PARITY_MISMATCH`](/errors/MARKLESS_RESUME_RECORD_DELTA_PARITY_MISMATCH) | runtime error |  |
| [`MARKLESS_ROSTER_COUNT_UNRESOLVED`](/errors/MARKLESS_ROSTER_COUNT_UNRESOLVED) | runtime error |  |
| [`MARKLESS_ROW_COMPONENT_INTERACTIVE`](/errors/MARKLESS_ROW_COMPONENT_INTERACTIVE) | runtime error |  |
| [`MARKLESS_ROW_ITEM_MISSING`](/errors/MARKLESS_ROW_ITEM_MISSING) | runtime error |  |
| [`MARKLESS_RUNTIME_ERROR`](/errors/MARKLESS_RUNTIME_ERROR) | runtime error |  |
| [`MARKLESS_SCALAR_LEAN_ESCALATE`](/errors/MARKLESS_SCALAR_LEAN_ESCALATE) | runtime error |  |
| [`MARKLESS_SCALAR_SPECIALIZED_ESCALATE`](/errors/MARKLESS_SCALAR_SPECIALIZED_ESCALATE) | runtime error |  |
| [`MARKLESS_SCALAR_WRITE_CELL_MISSING`](/errors/MARKLESS_SCALAR_WRITE_CELL_MISSING) | runtime error |  |
| [`MARKLESS_SCALAR_WRITE_GRAPH_MISSING`](/errors/MARKLESS_SCALAR_WRITE_GRAPH_MISSING) | runtime error |  |
| [`MARKLESS_SCALAR_WRITE_SHAPE`](/errors/MARKLESS_SCALAR_WRITE_SHAPE) | runtime error |  |
| [`MARKLESS_SETTLE_KERNEL_UNSUPPORTED`](/errors/MARKLESS_SETTLE_KERNEL_UNSUPPORTED) | runtime error |  |
| [`MARKLESS_SETTLE_PLAN_UNSUPPORTED`](/errors/MARKLESS_SETTLE_PLAN_UNSUPPORTED) | runtime error |  |
| [`MARKLESS_SETTLE_SLOT_UNKNOWN`](/errors/MARKLESS_SETTLE_SLOT_UNKNOWN) | runtime error |  |
| [`MARKLESS_SSR_DATA_ANCHOR_MISSING`](/errors/MARKLESS_SSR_DATA_ANCHOR_MISSING) | runtime error |  |
| [`MARKLESS_SSR_DATA_ANCHOR_START_MISSING`](/errors/MARKLESS_SSR_DATA_ANCHOR_START_MISSING) | runtime error |  |
| [`MARKLESS_SSR_DATA_BRANCH_SELECTOR_MISSING`](/errors/MARKLESS_SSR_DATA_BRANCH_SELECTOR_MISSING) | runtime error |  |
| [`MARKLESS_SSR_DATA_CHILD_RENDERER_MISSING`](/errors/MARKLESS_SSR_DATA_CHILD_RENDERER_MISSING) | runtime error |  |
| [`MARKLESS_SSR_DATA_CHILD_STRUCTURE_MISSING`](/errors/MARKLESS_SSR_DATA_CHILD_STRUCTURE_MISSING) | runtime error |  |
| [`MARKLESS_SSR_DATA_CHUNK_MISSING`](/errors/MARKLESS_SSR_DATA_CHUNK_MISSING) | runtime error |  |
| [`MARKLESS_SSR_DATA_HOST_MISSING`](/errors/MARKLESS_SSR_DATA_HOST_MISSING) | runtime error |  |
| [`MARKLESS_SSR_DATA_SERVED_ARM_INVALID`](/errors/MARKLESS_SSR_DATA_SERVED_ARM_INVALID) | runtime error |  |
| [`MARKLESS_STREAM_ARM_ANCHORS_MISSING`](/errors/MARKLESS_STREAM_ARM_ANCHORS_MISSING) | runtime error |  |
| [`MARKLESS_STREAM_ARM_RENDER_MISSING`](/errors/MARKLESS_STREAM_ARM_RENDER_MISSING) | runtime error |  |
| [`MARKLESS_STREAM_ARM_TEMPLATE_MISSING`](/errors/MARKLESS_STREAM_ARM_TEMPLATE_MISSING) | runtime error |  |
| [`MARKLESS_TEXT_UPDATE_RECORD_MISSING`](/errors/MARKLESS_TEXT_UPDATE_RECORD_MISSING) | runtime error |  |
| [`MARKLESS_WIDGET_INSTANCE_UNRESOLVED`](/errors/MARKLESS_WIDGET_INSTANCE_UNRESOLVED) | runtime error |  |

## @markless/serializer

| Code | Kind | Guide |
| --- | --- | --- |
| [`MARKLESS_PAYLOAD_INVALID`](/errors/MARKLESS_PAYLOAD_INVALID) | runtime error |  |
| [`MARKLESS_PROTOCOL_VERSION_MISMATCH`](/errors/MARKLESS_PROTOCOL_VERSION_MISMATCH) | runtime error |  |
| [`MARKLESS_RESUME_RECORD_DELTA_DUPLICATE_KEY`](/errors/MARKLESS_RESUME_RECORD_DELTA_DUPLICATE_KEY) | runtime error |  |
| [`MARKLESS_RESUME_RECORD_DELTA_REMOVAL_UNSUPPORTED`](/errors/MARKLESS_RESUME_RECORD_DELTA_REMOVAL_UNSUPPORTED) | runtime error |  |
| [`MARKLESS_RESUME_RECORD_DELTA_VERSION_MISMATCH`](/errors/MARKLESS_RESUME_RECORD_DELTA_VERSION_MISMATCH) | runtime error |  |
| [`MARKLESS_RESUME_RECORD_DIVERGENCE_UNSERIALIZABLE`](/errors/MARKLESS_RESUME_RECORD_DIVERGENCE_UNSERIALIZABLE) | runtime error |  |
| [`MARKLESS_SERIALIZE_UNSUPPORTED_VALUE`](/errors/MARKLESS_SERIALIZE_UNSUPPORTED_VALUE) | runtime error | yes |