We would need more information on this error your seeing.
When you refer to “it will unselect some” are you talking about Graylog is doing this?
The best way to help us, help you is to show the logs from the same time as your creating this report. Maybe there is something in there that may help. Any direction is better then no direction. All my widgets are named differently/simpler. Not sure if that would be the issue. For a better understanding have a look at this post.
