
This fixes the issue by returning null which should prevent this error see [1] [1] https://gerrit-review.googlesource.com/c/gerrit/+/174450/5/java/com/google/gerrit/server/restapi/change/CreateChange.java#228 Bug: Issue 8970 Change-Id: I848ffdbad6c2967df9d6acb622ba921511a05b4f