Updated error handling in the app

Fixed #69
6 jobs for update_to_the_editor in 0 seconds (queued for 108 minutes and 24 seconds)
Status Job ID Name Coverage
  Check
failed #456777
docker
check_back

failed #456778
docker
check_front

 
  Test
skipped #456779
docker
test_back
skipped #456780
docker
test_frontend
 
  Lint
skipped #456782
docker
eslint
skipped #456781
docker
flake8
 
Name Stage Failure
failed
check_front Check There has been a timeout failure or the job got stuck. Check your timeout limits or try again
No job trace
failed
check_back Check There has been a timeout failure or the job got stuck. Check your timeout limits or try again
No job trace