denoland/deno
Documented errors, page 7 of 10. Back to denoland/deno
| Code / Message | Type | Severity | Tags |
|---|---|---|---|
ERR_FS_CP_SOCKET Cannot copy a socket file | exception | error | node-compat, fs, cp, copy, socket, err-fs-cp-socket, unix, deno |
ERR_INVALID_CURSOR_POS Cannot set cursor row without setting its column | validation | error | readline, tty, node-compat, deno, cursor |
| failed to decompress startup order | panic | error | build-script, zstd, corrupt-file, decompression, startup-order |
| Unexpected 'fn' field in options, bench function is already… | exception | error | encoding, utf-8, formatting, fmt |
| A deno.json file could not be found or created | exception | error | pm, deno-json, config, lifecycle-scripts, workspace |
| A writable stream is not associated with the writer | exception | error | streams, writable-stream, writer, backpressure |
ERR_WASI_ALREADY_STARTED WASI instance has already started | exception | error | wasi, webassembly, lifecycle, double-start, node-compat |
| Expected 'of' keyword in ':nth-child' but got | exception | error | deno, deno-lint, lint-plugin, selector, nth-child, parse-error |
| failed to copy ' ' to | exception | error | filesystem, copy, directory, race-condition, stat |
| GITHUB_REF environment variable is not set | exception | error | publish, provenance, github-actions, environment, slsa |
| GITHUB_SHA environment variable is not set | exception | error | publish, provenance, github-actions, environment, slsa |
| an internal error occurred | exception | error | info, internal, unreachable, bug |
ERR_FS_INVALID_SYMLINK_TYPE Symlink type must be one of "dir", "file", or "junction". Received | validation | error | filesystem, symlink, windows, validation |
| Linter plugin has already been registered | exception | error | deno, deno-lint, lint-plugin, duplicate, registration |
| module could not be found | exception | error | info, module-resolution, missing-file, cache, specifier |
| dev server with HMR did not start within 15s | exception | error | desktop, dev-server, timeout, hmr |
| No CI runs found for PR # | exception | error | upgrade, pr-build, ci, github-actions, timing |
| bundle identifier must match [A-Za-z0-9.-]+, but contains | validation | error | desktop, bundle-identifier, validation, charset, cli |
| cannot use non-object value with an internally tag enum | panic | error | deno-core, op2, serde, enum, codegen, v8 |
| Initialize libloading failed | panic | critical | napi, windows, ffi, native-modules, panic |
| No latest version for | exception | error | jsr, registry, dist-tags, version-resolution, package-management |
| Passing 'args' in options is not allowed when args are… | exception | error | deno, spawn, args, options-validation, unstable-api |
| plutil could not read CFBundleIdentifier from | exception | error | desktop, macos, plist, codesign, bundle |
| the argument ' ' cannot be used with | validation | error | cli, arguments, inspector, debugging, dcore |
ERR_CRYPTO_ECDH_INVALID_PUBLIC_KEY Public key is not valid for specified curve | exception | error | crypto, ecdh, key-management, node-compat |
ERR_INVALID_FILE_URL_HOST File URL host must be "localhost" or empty on | error_code | error | file-url, posix, unc, node-compat |
ERR_MISSING_OPTION At least one of the group, prime, or primeLength options is required | error_code | error | crypto, keygen, diffie-hellman, options, node-compat |
ERR_VM_MODULE_DIFFERENT_CONTEXT Linked modules must use the same context | error_code | error | vm, context, module-linking, node-compat |
| Invalid value for… | validation | error | otel, metrics, temporality, env-var, configuration, startup |
NotSupportedError 'name' must not start with '-' | exception | error | web-locks, locks, web-api, domexception, naming |
| The buffer of view has different capacity than byobRequest | exception | error | readable-stream, byob-reader, respondwithnewview, rangeerror, arraybuffer |
| "bytesWritten" must be 0 when calling respond() on a closed… | exception | error | readable-stream, byob-reader, respond, stream-state, eof |
| Context parameter is unsupported | exception | error | crypto, ed448, signing, unsupported-feature |
| failed to send request to tsc thread | exception | error | lsp, typescript, threading, editor-integration |
| File not found in the tarball | exception | error | publish, jsr, manifest, tarball, provenance |
| Invalid redirect status code | exception | error | fetch, response, redirect, status-code |
| Not running in GitHub Actions | exception | error | publish, oidc, github-actions, environment, env-var |
| Private key is not valid for specified curve | exception | error | crypto, ecdh, private-key, validation |
| ReadableStream is locked or disturbed | exception | error | fetch, readable-stream, body, stream-lock |
| Return value from serve handler must be a response or a… | exception | error | http, deno-serve, handler-contract, validation |
| Use 'deno run' to run a local file directly, 'deno x' is… | validation | error | deno-x, run, cli |
| and would both be added as " ". Provide an explicit alias… | exception | error | add, alias, unscoped, dependencies |
ERR_SOCKET_BUFFER_SIZE Could not get or set buffer size | exception | error | dgram, udp, socket-options, os-limits |
| Piped stdin is not supported for this function, use… | exception | error | deno, child-process, stdin, piped-stdin, output, spawn |
| Cannot build a .msi from an empty app directory | exception | error | desktop, windows, msi, packaging, build-pipeline |
ERR_INVALID_FILE_URL_PATH File URL path must be absolute | error_code | error | file-url, windows, drive-letter, node-compat |
| incomingHighWaterMark cannot be negative | exception | error | webtransport, datagrams, backpressure, validation, rangeerror |
| APPDATA not set | exception | error | jupyter, environment, windows, appdata, env-var |
| Downloaded artifact does not contain | exception | error | upgrade, branch-build, ci-artifacts, download, packaging |
| invalid --output: dylib path has no parent dir | exception | error | cli, path, argument-validation, desktop |
| UDP socket IPC handle passing is not supported on this… | exception | error | udp, ipc, windows, cluster, platform-unsupported, node-compat |
| Bench attempted to exit with exit code | exception | error | workspace, config, sync-types, url |
ERR_HTTP2_INVALID_PSEUDOHEADER " " is an invalid pseudoheader or is used incorrectly | validation | error | http2, headers, pseudo-header, node-compat |
ERR_INVALID_IP_ADDRESS Invalid IP address | error_code | error | dns, set-servers, ip-address, resolver, configuration |
| FIPS mode is not supported in Deno. | exception | error | crypto, fips, compliance, node-compat |
| Invalid Header: 'sec-websocket-key' header must be set | exception | error | websocket, http, handshake, headers |
| invalid : name is empty | validation | error | desktop, launcher, config-validation |
| The stream controller cannot close or enqueue | exception | error | streams, readable-stream, default-controller, double-close |
| too many temp files exist | exception | error | filesystem, temp-file, collision, already-exists, deno |
| Warning: Not implemented | console | warning | node-compat, polyfill, not-implemented, silent-noop |
| Windows file names may not contain `"` or end with `\` | exception | error | windows, subprocess, batch-file, path-quoting, invalid-input |
| Failed to run `git `: . Is git installed and on PATH? | exception | error | git, path, spawn, test |
| ipc stream closed before message length | exception | error | ipc, child-process, cluster, eof, shutdown-race, node-compat |
| could not be iterated because iterator method did not… | exception | error | webidl, async-iterable, iterator, fetch-body, typeerror |
| startup ordering is only supported by the release profile | panic | error | build-script, cargo, release-profile, startup-order, configuration |
| Unions are not supported | validation | error | proc-macro, derive, from-v8, union, compile-time, deno-core |
| Value must be a bigint: received | exception | error | deno-kv, bigint, u64, kv-sum, typeerror |
| Cannot construct PerformanceMark: startTime cannot be… | exception | error | performance, performance-mark, validation |
ERR_CRYPTO_HASH_FINALIZED Digest already called | exception | error | crypto, hash, stream-lifecycle, node-compat |
ERR_HTTP2_PAYLOAD_FORBIDDEN Responses with status must not have a payload | exception | error | http2, node-compat, http-semantics, file-serving, cache, deno |
| Must be a file URL | exception | error | file-url, path, url-scheme, fs, validation |
| refusing symlink entry in laufey archive | exception | critical | desktop, laufey, zip, symlink, path-traversal, security |
| sockets cannot be copied | exception | error | filesystem, copy, unix-socket, unsupported-file-type, deno |
| Already closed | exception | error | http, serve, upgrade, websocket, lifecycle |
| Body already consumed. | exception | error | fetch, body, stream, validation |
| Checksum mismatch for | exception | critical | publish, jsr, checksum, integrity, provenance |
| Closed already requested. | exception | error | streams, readable-stream, byte-stream, double-close |
ERR_INVALID_FD_TYPE Unsupported fd type | error_code | error | network, sockets, file-descriptors, node-compat |
| Failed to find PR # | exception | error | upgrade, gh-cli, pr-build, not-found, authentication |
| no default digest | exception | error | crypto, verification, digest, algorithm-required |
| Plugin host has closed | exception | error | lint, plugin, worker, crash, ipc |
| Queue already closed | exception | error | deno-kv, queue, listen-queue, lifecycle, shutdown |
| Env var OTEL_EXPORTER_OTLP_PROTOCOL specifies an… | validation | error | otel, otlp, exporter, env-var, configuration, startup |
ERR_INVALID_HTTP_TOKEN Header name must be a valid HTTP token | validation | error | http2, headers, validation, security |
| Exiting due to DENO_INTERNAL_FAST_CHECK_OVERWRITE | exception | info | publish, internal, fast-check, early-exit |
| : WritableStream does not support 'type' in the underlying… | exception | error | streams, writable-stream, webidl, unsupported-feature |
| An attempt was made to move the file pointer before the… | exception | error | vfs, file-seek, negative-offset, standalone-binary |
| Invalid handle | exception | error | windows, subprocess, stdio, file-descriptor, invalid-handle |
| missing top-level #[webidl] attribute | validation | error | webidl, proc-macro, derive-macro, missing-attribute, compile-time |
| No version matching ' ' for | exception | error | semver, version-resolution, registry, dependency |
| outgoingHighWaterMark cannot be negative | exception | error | webtransport, datagrams, backpressure, validation, rangeerror |
ERR_HTTP2_CONNECT_AUTHORITY :authority header is required for CONNECT requests | validation | error | http2, connect, proxy, headers, node-compat |
ERR_OSSL_DH_MODULUS_TOO_SMALL modulus too small | error_code | error | crypto, diffiehellman, security, validation |
ERR_TLS_ALPN_CALLBACK_WITH_PROTOCOLS The ALPNCallback and ALPNProtocols TLS options are mutually exclusive | exception | error | http2, tls, alpn, node-compat, options-validation |
ERR_TLS_INVALID_PROTOCOL_METHOD SSLv2 methods disabled | error_code | error | tls, ssl, deprecated-protocol, security, node-compat |
| Failed to convert Buffer to EC_POINT | exception | error | crypto, ecdh, public-key, encoding |
| If `cert` is specified, `key` must be specified as well for | validation | error | deno, tls, certificate, private-key, typeerror |
| The region specified by view does not match byobRequest | exception | error | readable-stream, byob-reader, respondwithnewview, rangeerror, byte-offset |
| upstream /json/list at | exception | error | desktop, devtools, remote-debugging, network, cef |
| Zero-length key is not supported | exception | error | crypto, webcrypto, secret-key, cryptokey, node-compat |