The Bugs forum thread is not just for reporting bugs to the administration. It is intended to solve technical problems encountered in the game. Before creating a topic, you should check to see if there is a topic with the bug that you want to report. In order to report bugs or glitches, you can create a new thread instead of writing in the existing threads. Topics with the title Bug, Glitch will not be considered. Try to put a brief description of your problem in the title of the topic. If the problem described above occurred on another account, be sure to specify the account where it occurred.
We had technical problems last Saturday. I store some data about quest in cache server, we rebooted it several times this weekend. So the info that you visited Nagibator quest was cleared several times.
We still have some problems and maybe we will restart cache server in the near future.