ErrLookup › microsoft/typescript-go
microsoft/typescript-go
Staging repo for development of native port of TypeScript · Go · 746 source files
Analyzed at 1bcfa18d79 on 2026-08-16. 196 documented errors.
| Code / Message | Type | Severity | Tags |
|---|---|---|---|
| : expected binary data (0xc4-0xc6), received: 0x%02x | validation | error | msgpack, protocol, serialization, binary, framing, client-error |
| Failed to extract version from version.go | exception | error | tracing, json, type-checker, serialization |
| Found external imports in .d.ts files:\n | exception | error | build, typescript, dts, packaging, npm |
| Invalid value for | validation | error | lsp, project-resolution, typescript, configuration |
| No members found for enum | exception | error | tracing, type-checker, teardown, io |
| : source file not found | validation | error | source-file, path, program, validation, uri, client-error |
| failed to write message | exception | critical | jsonrpc, transport, io, shutdown |
| unsupported file extension | validation | error | file-extension, overlay, validation, api |
| forRelease requires setPrerelease unless… | validation | error | lsp, auto-imports, completion, project-resolution |
| invalid | validation | error | lsp, json, validation, protocol |
| getNodeId requires a RemoteNode | validation | error | typescript, node, type-guard, native-preview |
| fswatch: watcher backend unsupported on this filesystem | error_code | error | linux, fanotify, docker, fuse, overlayfs, filesystem |
| Cannot parse string enum value | exception | warning | tracing, io, disk-full, deferred-error |
-32600 %w: %w | error_code | error | lsp, jsonrpc, framing, protocol |
| configure request failed | exception | error | lsp, configuration, capabilities, client-interop |
| error opening directory | exception | error | windows, filesystem, walk, permissions, network-share |
| returned null symbol for | exception | critical | typescript, rpc, symbol, desync, internal |
| is not installed; run `npm ci` first. | validation | error | tracing, io, teardown, corruption |
| : project has no program | validation | error | project, program, compiler, tsconfig, lifecycle, client-error |
-32602 %w: %w | error_code | error | lsp, jsonrpc, error-wrapping, validation |
| fswatch: watch terminated | exception | error | terminal, watch-lifecycle, filesystem, cross-platform |
| error watching | exception | error | kqueue, darwin, bsd, permissions, race-condition, filesystem |
| package.json did not contain platform optionalDependencies. | exception | error | npm, dependencies, packaging, vsix |
| returned no type for | exception | critical | typescript, rpc, type, desync, internal |
| %w: %w | exception | error | terminal, watch-lifecycle, error-wrapping, cross-platform |
| failed to start CPU profile | exception | error | pprof, runtime, single-instance, conflict |
| : empty symbol handle | validation | error | symbol-handle, validation, zero-value, null-response, client-error |
| project not found for update | exception | error | project, state, lifecycle, race |
| Language client is not initialized | exception | error | vscode-extension, language-server, lsp, async, race-condition |
| Found unused baseline file(s). Run 'hereby baseline-accept'… | validation | warning | tracing, json, serialization, defensive |
| : empty signature handle | validation | error | signature-handle, validation, zero-value, null-response, client-error |
| Cannot run a temporary file update on an inactive snapshot | validation | error | api, snapshot, lifecycle, native-preview, validation |
| should alias the typescript package, but found . | exception | error | npm, dependencies, packaging, vsix, build |
| SyncRpcChannel: could not obtain pipe file descriptors. | exception | critical | typescript, posix, spawn, runtime, internal |
| failed to create API transport | exception | error | pipe, unix-socket, named-pipe, api-session, filesystem |
| unknown error | error_code | error | windows, unknown-error, filter-driver, terminal |
| _submodules/TypeScript does not exist; try running `git… | exception | error | tracing, filesystem, initialization, io |
| Unexpected number of arguments. | exception | error | vscode, commands, code-lens, lsp, argument-validation |
| StdioServerOptions.Cwd is required | panic | critical | panic, configuration, server, initialization, embedding |
| name mismatch for response: expected | exception | critical | typescript, rpc, protocol, desync, internal |
| invalid handle | exception | error | windows, permissions, handle, race-condition |
| fswatch: failed to watch directory | exception | error | linux, fanotify, inotify, fallback, resource-limits, docker |
| FSEventStreamCreate returned NULL | exception | error | darwin, fsevents, watch-limits, fswatch, recursive-watch |
| native-preview:release requires --forRelease and… | exception | error | release, hereby, build, vsix |
| This task should not be run in release builds. | exception | error | release, hereby, build, task-selection |
| : snapshot not found | validation | error | snapshot, handle, lifecycle, release, stale-handle, client-error |
| expected value , got | validation | error | lsp, json, validation, protocol |
| does not depend on . | exception | error | npm, packaging, vsix, platform-support |
| this._msgPayload.toString("utf-8") | exception | error | typescript, rpc, server-error, propagation |
| fswatch: path must be absolute | validation | error | api-misuse, validation, paths, cross-platform |
| usePublishedPlatformPackagesForVsix requires | exception | error | npm, versioning, release, vsix |
| failed to refresh diagnostics | exception | info | lsp, diagnostics, shutdown, fire-and-forget |
| failed to accept connection | exception | error | transport, network, connection, accept, lifecycle |
| CreateEvent | exception | error | windows, resource-limits, kernel-objects, overlapped-io |
| Published platform package | exception | error | npm, packaging, tarball, vsix |
| request failed | exception | error | jsonrpc, client-capabilities, lsp |
| : type handle not found (no registry for project ) | validation | error | type-handle, registry, project, snapshot, stale-handle, client-error |
| : type handle not found in project registry | validation | error | type-handle, registry, project, snapshot, stale-handle, client-error |
| completion item data is nil | validation | error | lsp, completion, resolve, client-state |
| could not get file information | error_code | error | windows, handle, network-share, transient, removable-media |
| failed to create pipe transport | exception | error | transport, named-pipe, unix-socket, network, configuration, startup |
| invalid : got | validation | error | lsp, json, validation, protocol |
| This task should not be run in non-release builds. | exception | error | build, release, signing, hereby, esrp |
| failed to register file watcher | exception | warning | lsp, file-watcher, os, inotify |
| : empty type handle | validation | error | type-handle, validation, zero-value, null-response, client-error |
| Child process exited with code | exception | critical | typescript, spawn, windows, named-pipe, startup |
| Could not find ; run npm install first. | exception | error | npm, dependencies, setup, build |
| returned null signature for | exception | critical | typescript, rpc, signature, desync, internal |
| : signature handle not found (no registry for project ) | validation | error | signature-handle, registry, project, snapshot, stale-handle, client-error |
| : signature handle not found in project registry | validation | error | signature-handle, registry, project, snapshot, stale-handle, client-error |
| : symbol handle not found in snapshot registry | validation | error | symbol-handle, registry, snapshot, stale-handle, lifecycle, client-error |
| Expected to declare exactly one bin entry named . | exception | error | npm, package-json, bin-entry, validation, native-preview |
| : failed to update snapshot | error_code | error | snapshot, project-loading, filesystem, context, api |
| : empty project ID for signature handle | validation | error | signature-handle, project, validation, required-field, client-error |
| : empty project ID for type handle | validation | error | type-handle, project, validation, required-field, client-error |
| : project not found | validation | error | project, handle, snapshot, stale-handle, client-error |
| Symbol references unknown canonical project | exception | critical | typescript, rpc, symbol, project, desync, internal |
| Expected version in .custom-gcl.yml | validation | error | tracing, filesystem, io, teardown |
| package.json did not contain a version. | exception | error | npm, dependencies, packaging, corruption |
| Cannot create directory: a file already exists at "/ | exception | error | virtual-file-system, api, paths, validation, native-preview |
| missing required properties | validation | error | lsp, json, validation, protocol |
| : empty handle | validation | error | snapshot, release, validation, api |
| failed to read changes | error_code | error | windows, read-directory-changes, terminal, watch-lifecycle |
| api: unexpected message while waiting for | exception | error | go, jsonrpc, protocol, desync, request-response, turn-taking |
| fswatch: watcher not available on this platform | error_code | error | platform, availability, api-misuse, cross-platform |
| Unknown cert | exception | error | build, release, signing, configuration, esrp |
| Connection not established | exception | error | api, concurrency, connection, json-rpc, native-preview |
| Unable to resolve . Either your platform is unsupported, or… | exception | critical | npm, optional-dependencies, platform, installation, native-preview |
| Prerelease version should be in the form of dev. | exception | error | release, versioning, vsix, hereby |
| package-lock.json does not contain | exception | error | npm, package-lock, dependencies, build |
| fswatch: event overflow; some changes were missed | exception | warning | overflow, events, kernel, performance, cross-platform |
ErrClientError api: client error | error_code | error | go, sentinel, stale-handle, session, retry, snapshot |
ErrInvalidRequest api: invalid request | error_code | error | go, sentinel, invalid-request, msgpack, framing, validation |
| npm pack @ did not return a filename. | exception | error | npm, network, registry, packaging |
| : failed to update temporary snapshot | error_code | error | snapshot, temporary-snapshot, file-tracking, api |
| expected null, got | validation | error | lsp, jsonrpc, validation, protocol |
| project not found for open | exception | error | project, config, api, path |
| usePublishedPlatformPackagesForVsix requires forRelease | exception | error | build, release, vsix, hereby |
| CFArrayCreate returned NULL | exception | error | darwin, fsevents, corefoundation, out-of-memory, fswatch |
| fswatch: cannot watch a root path | validation | error | api-misuse, validation, paths |