pypa/pip
Documented errors, page 4 of 4. Back to pypa/pip
| Code / Message | Type | Severity | Tags |
|---|---|---|---|
| no lexer for mimetype | exception | error | pygments, lexer, mimetype, class-not-found |
| Invalid group name | validation | error | entry-points, pkg-resources, group-name, validation |
| Invalid hash format (expected ' = ') | validation | error | packaging, pep610, json-validation, hashes, vendored |
| could not read file | exception | error | wheel, zipfile, corruption, metadata, installation |
| Unknown scheme key used in | exception | error | packaging, wheel, scheme, data-directory |
| Duplicate group name | validation | error | entry-points, pkg-resources, duplicate, group-name |
| filter not found | exception | error | python, pygments, filter, validation, vendored |
| VersionRange.contains() expected str or Version, got | exception | error | packaging, versionrange, type-error, membership |
ssl-missing Failed to establish a secure connection for | exception | critical | ssl, tls, python-build, https |
| Invalid sdist filename | validation | error | pylock, packaging, validation, filename, sdist |
| Entry point %r not found | exception | error | entry-points, pkg-resources, import, distribution |
| Trusted host URL must include a host part | validation | error | cli, trusted-host, url-parsing, configuration |
connection-timeout Unable to fetch | exception | error | network, timeout, connection, connect-timeout |
| Duplicate entry point | validation | error | entry-points, pkg-resources, duplicate, metadata |
| Exactly one of vcs, directory, archive must be set if sdist… | validation | error | pylock, validation, package-source |
| pylock version is not supported | validation | error | pylock, packaging, version, schema, compatibility |
| dev must be non-negative integer, got | validation | error | version, dev-release, packaging, pep440 |
ssl-verification-failed Failed to establish a secure connection to | exception | error | ssl, tls, certificate, verification |
| Dict is too large | exception | error | msgpack, serialization, size-limit, dict |
| unexpected show-ref line | validation | error | git, vcs, parsing, show-ref, internal |
| An error occurred while writing to the configuration file | exception | error | pip, config, filesystem, permissions, io |
| Invalid sdist filename (empty project name) | validation | error | sdist, filename, project-name, packaging |
| limit must be non-negative | validation | error | packaging, tags, validation, configuration |
| Invalid sdist filename (invalid version) | validation | error | sdist, filename, version, packaging, pep440 |
| Invalid wheel filename (invalid version) | validation | error | wheel, filename, version, packaging, pep440 |
| Memoryview is too large | exception | error | msgpack, serialization, size-limit, memoryview |
| Can not combine '--user' and '--target' | exception | error | cli, pip-install, argument-validation, mutually-exclusive-flags, usage-error |
| Multiple blocks found in | validation | error | pip, pep723, inline-script, metadata, parsing |
| Could not split options | validation | error | pip, requirements-file, shlex, quoting, parsing |
| Invalid sdist filename (extension must be '.tar.gz' or… | validation | error | sdist, filename, packaging |
| You need to specify exactly one argument | exception | error | cli, pip-index, argument-validation, usage-error |
| Empty domain | exception | error | idna, dns, validation, empty-input |
| Could not determine editor to use. | exception | error | cli, pip-config, configuration, environment, editor |
| Error reading | validation | error | pip, dependency-groups, permissions, io-error, pyproject |
| Please provide a pattern | exception | error | cli, pip-cache, argument-validation, usage-error |
proxy-connection-failed Failed to connect to proxy | exception | error | network, proxy, connection |
| Error parsing | validation | error | pip, dependency-groups, toml, parsing, pyproject |
| The URL has an empty revision (after @) which is not… | exception | error | vcs, url, revision, requirements, configuration |
| invalid Wheel-Version | exception | error | wheel, metadata, wheel-version, packaging, installation |
| Can't add %r to environment | exception | error | pkg-resources, type-error, environment |
| Unexpected type (expected Sequence) | validation | error | pylock, toml, validation, type |
| WHEEL is missing Wheel-Version | exception | error | wheel, metadata, wheel-version, packaging, installation |
| error decoding | exception | error | wheel, metadata, encoding, unicode, installation |
| [dependency-groups] table was missing from | validation | error | pip, dependency-groups, pep735, pyproject, configuration |
| Failed to parse TOML in | validation | error | pip, pep723, toml, parsing, inline-script |
| multiple .dist-info directories found | exception | error | wheel, metadata, dist-info, packaging, installation |
| Missing required argument (search query). | exception | error | pip, search, cli, arguments |
| not found. Cannot resolve '--group' option. | validation | error | pip, dependency-groups, pep735, file-not-found, pyproject |
| no formatter found for name | exception | error | python, pygments, formatter, validation, vendored |
| File does not contain | validation | error | pip, pep723, inline-script, metadata |