submodule url changed for courses

3 jobs for master in 24 seconds (queued for 2 seconds)
Status Name Job ID Coverage
  Build
failed build-hugo-master #1158
allowed to fail

00:00:11

 
  Publish
passed pages #1159

00:00:12

 
  Deploy
failed pages:deploy

00:00:00

 
Name Stage Failure
failed
build-hugo-master Build

Please make sure you have the correct access rights
and the repository exists.
fatal: clone of 'ssh://git@gitlab.ce.jku.at:10022/oppl/digitale-grundkompetenzen.git' into submodule path '/builds/k1455954/website-digkom/content/courses' failed
Failed to clone 'content/courses' a second time, aborting
Uploading artifacts...
WARNING: public: no matching files
ERROR: No files to upload
ERROR: Job failed: exit code 1