Git errors failing the build when deploying to Heroku

Hi,

maybe not related to our problem, but do any of you know how to clean/reset the CircleCI source cache ?

The CHECKOUT steps runs

  • restore source cache

  • checkout
    But then I have errors:

    error: Could not read f4e6d03ae3a8c70442298476231d34e935356d92
    fatal: Failed to traverse parents of commit 76d87db51d6dc6406afaf7cb974f9a1b2873d976
    error: failed to run repack

Could this be the origin of other problems ?
I have also noticed that the local repo contains the entire branches history (even the deleted ones), probably due to the source cache.
So, is there a way to clean or reset the source cache ? in order to start on fresh repo :wink:

thanks for your feedbacks,
Yann

Related post: CircleCi restore source cache questions & pb