Deploying to Heroku done

4 jobs for master in 31 seconds (queued for 3 seconds)
Status Name Job ID Coverage
  Compile
passed compile #489975

00:00:05

 
  Test
passed test #489976

00:00:06

 
  Deploy
failed deploy #494254

00:00:19

failed deploy #489977

00:00:18

 
Name Stage Failure
failed
deploy Deploy
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! Push rejected, failed to compile Java app.

! Push failed
No stash entries found.
deploy failed
Cleaning up file based variables
ERROR: Job failed: exit status 1