I have a composer update error during in one of my Travis CI tests:
https://travis-ci.org/JoryHogeveen/view-admin-as/jobs/399186175
The weird thing is that it only keeps failing with this particular test. All other tests (running the same config) are working fine:
https://travis-ci.org/JoryHogeveen/view-admin-as/builds/399186171
Also, the same test for the PR build is also working fine:
https://travis-ci.org/JoryHogeveen/view-admin-as/builds/399186189
Error:
[RuntimeException]
Failed to execute git show-ref --head -d
fatal: git show-ref: bad ref HEAD (8a4672aca8db6d807905d695799ea7d83c8e5bba)
It would be awesome if anyone could help me or at least point me in the right direction.
Thanks in advance!
For anyone interested, refreshing the cache as @rob006 mentioned worked!