request #7699 - Fatal Error in SE Monitor if Gerrit Server has been deleted

Change-Id: I765d729f1d719c9fdea0e3087035d26c2a2fa373
Merge commit 'refs/changes/72/3372/1' of ssh://gerrit.tuleap.net:29418/tuleap into HEAD

* ssh://gerrit.tuleap.net:29418/tuleap:
  request #7699 - Fatal Error in SE Monitor if Gerrit Server has been deleted

Change-Id: I364f816dd4685c031f186dab6da4d12a07ef0a42
This is Tuleap 7.8.99.10

Change-Id: Ia53990e5cadde736736dcb0e22e9246371ac0718