InvalidRequirement — errors.fyi

pip · pip/InvalidRequirement

InvalidRequirement

Raised when a requirement string in requirements.txt or on the command line cannot be parsed as a valid PEP 508 dependency specifier. Common causes include version specifier syntax errors or missing package names.

References

pip.pypa.io/en/stable/reference/requirement-specifiers/
peps.python.org/pep-0508/

In this namespace

← previous InstallationSubprocessError InstallationSubprocessError next → InvalidWheelFilename InvalidWheelFilename

CommandError DirectoryUrlHashUnsupported HashMismatch InstallationError InstallationSubprocessError InvalidRequirement InvalidWheelFilename MetadataInconsistent NetworkConnectionError NoneMetadataError PipError