Fix NMS-6953: Front page resource graphs combo box always pops up error on enter
Merge branch 'jira/NMS-6953' into rc/stable/1.14.0
NMS-6940 add a little play for fetch-checking, also clean up @JUnitCollector
[bamboo] Automated branch merge (from rc/stable/1.14.0:57ca4f1c05aba46a8330307856b19b29c716be79)