Fix request #7600: Project creation failure

Change-Id: I813ad325459386ab77c810d67628d60f92b78633
Merge commit 'refs/changes/98/3198/1' of ssh://gerrit.tuleap.net:29418/tuleap into tuleap-stable-master

* ssh://gerrit.tuleap.net:29418/tuleap:
  Fix request #7600: Project creation failure

Change-Id: I0beca0e9e15e50592021e9845f3d388c66e0c10b
This is Tuleap 7.6.99.36

Change-Id: I18905c0bfa576eace9e578a435481c846ede0254