What version of UBBT are you running?
Do you mean that all the indicators within the forum now show read, or the parent folder of the forum now shows as read?
If the parent folder shows read that is true and normal behavior for 7.x If you mean within the same forum then that is not normal behavior and would appear to be an issue on your system as I don't experience that on any version since at least 7.2.2
We're running v7.2.2, and I mean all the indicators within the same forum are showing read.
For example: two threads within the parent folder show new replies. I read one thread, then go back to the parent, but now BOTH threads are marked as read (i.e., not showing that I have new replies). BIZARRE, but exactly the same problem bengoshi is describing above.
Any idea where we should look in order to fix this? It's not the only problem we've had since we upgraded to 7.2.2, but one of the more annoying ones. (Another problem seems to possibly be related: when clicking on the thread that has new replies, I'm not taken to the new replies, but instead am taken to the last page of the thread.)