pep440: failed to calculate newValue

[rarkins]

Discussed in #25495

^{Originally posted by nijel October 30, 2023}

How are you running Renovate?

Mend Renovate hosted app on github.com

If you're self-hosting Renovate, tell us what version of Renovate you run.

No response

If you're self-hosting Renovate, select which platform you are using.

None

Was this something which used to work for you, and then stopped?

It used to work, and then stopped

Describe the problem

When the current package version from PyPI is restricted in the dependencies, a warning appears: pep440: failed to calculate newValue.

It is also shown as an error in the Rennovate app:

Presently, this can be reproduced with the following requirements.txt:

sentry-sdk>=1.25.0,<2,!=1.32.0

I understand that there is no update possible, but the warning makes it quite hard to see what is going on.

EDIT: Reproducer repo is at https://github.com/nijel/renovate-25495

Relevant debug logs

Logs

WARN: pep440: failed to calculate newValue
{
  "result": ">=1.25.0,<2,!=1.32.0"
  "newVersion": "1.32.0"
  "currentValue": ">=1.25.0,<2,!=1.32.0"
}

Have you created a minimal reproduction repository?

I have linked to a minimal reproduction in the description above

[RahulGautamSingh]

I think the fix here is to add an if-statement to check whether the newVersion is excluded from range. And, if so log a DEBUG message informing of the same instead of the current warning.