On the 3rd of September there was a reset of all fleets, squadrons and harbors in order to fix the bugs and database inconsistencies. The reset according to your information was successful and users have recreated the fleets, the harbor assaults were declared and there were no issues found.
However, on the 13th of September there was a reset of harbors, after which the declaration of the harbor assault hanged on RA fleet leaders account - shlyupkin. The attempts to cancel the application and to dismiss the fleet didn't succeed, what was reported through the support ticket.
Huge effort was done to recreate the fleet once more on top of another account - doremi. At the same time the fleet bank is frozen on the former fleet leader's account - shlyupkin (since he cannot leave former fleet), what also was reported and asked to help to resolve the problem through the support ticketing system.
Today after the servers maintenance the harbor attack applications were reset again and at our new fleet leaders account (doremi) was found the same bug with hanging harbor assault application in radioman, but in fact there is no application seen in game (see screenshot).
At the same time in doremi's radioman the application exists (see screenshot).
We are very disappointed about what is going on. Why does the technical maintenance cause the bug so often? We would like to know the clear further steps, since exists very high probability that after next recreation of the fleet the radioman will get the same bug.