I looked into the forum for similar issues but could not find anything similar, so I open a new topic, apologies if this was already addressed elsewhere!
When plotting a TH2 with TPaveText objects stored in the ListOfFunctions in a TBrowser these are also drawn.
When trying this using JSROOT online browser Version latest 7.0.2 1/06/2022 I can only see the histogram and no TPaveText.
You should spend a few minutes on the root-forum and view some topics before receiving the next level in user account which allows you to upload files.
I referenced the alice-talk blog only for the solution of “attaching files and links” and not for anything else.
I removed it so that we remove the confusion. Sorry for that!