Merge branch 'fix-avs-none-hostname' into 'master'
Fix error when hostname None value. See merge request noc/noc!6402
Fix error when hostname None value. See merge request noc/noc!6402
mentioned in commit e9085231
·mentioned in commit e9085231
mentioned in merge request !6409 (merged)
·mentioned in commit 9dd1f98a
·mentioned in commit 9dd1f98a