# Unable to determine a parent commit to compare against in base branch after Squash and Merge

**URL:** <https://community.codecov.com/t/unable-to-determine-a-parent-commit-to-compare-against-in-base-branch-after-squash-and-merge/2480>\
**Category:** Support\
**Created:** [January 19, 2021, 8:21am UTC](https://community.codecov.com/t/unable-to-determine-a-parent-commit-to-compare-against-in-base-branch-after-squash-and-merge/2480 "2021-01-19T08:21:34Z")\
**Posts on this page:** 1\
**Page:** 2

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**Author:** ![wagnerpereira](https://yyz1.discourse-cdn.com/flex029/user_avatar/community.codecov.com/wagnerpereira/32/1735_2.png) [@wagnerpereira](https://community.codecov.com/u/wagnerpereira)\
**Post date:** [April 8, 2021, 1:27pm UTC](https://community.codecov.com/t/unable-to-determine-a-parent-commit-to-compare-against-in-base-branch-after-squash-and-merge/2480/23 "2021-04-08T13:27:07Z")

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Solved, thank you!

Upload the test coverage report again to codecov using -z and -C with a sha of the master branch

[Previous page](https://community.codecov.com/t/unable-to-determine-a-parent-commit-to-compare-against-in-base-branch-after-squash-and-merge/2480.md?page=1)