Today I got this error - all posts were empty by the same time.
I disabled the addon and everything was fine again.
I just wonder why the addon ran some days without any issue and then caused this problem.
I updated to 2.4.1 but it does not work on my forum. (Edge + AdBlock)
https://forum.emuenzen.de
Update:
Maybe it works if I browse to different pages ;)
I bought the addon today - but it does not work for my forum. (2.3.0) https://forum.emuenzen.de
Could you check it out? I tried addblock plus for firefox!