[Forge 1.16.5] Exception ticking world after selecting an advancement to frame on server

[antibang]

After placing an advancement frame and then selecting an advancement, the server instantly crashes with "Exception ticking world".

I've used this mod for a while and never had any issues, but I have a feeling this is RoadRunner's fault, but maybe not.

crash-2022-03-22_23.55.15-server.txt

[OcrSu]

crash-2022-05-24_19.39.35-server.txt

i have the same crash.....

[seasonedfish]

I also have the same crash. crash-2022-05-24_23.40.05-server.txt

This might not be useful, but one minute later, the crash also generated a second report indicating server hang. crash-2022-05-24_23.41.06-server.txt

[lu1smgb]

I have found a hack to avoid the server crash but it requires CraftTweaker mod. Basically, what this solution does is to disable the crafting of the item. This can be useful if you are playing a modpack that contains an achievement with this item (i.e Crucial 2, what is my case) You must do the following steps in both .minecraft game files and server files.

• Go to scripts folder and make a file named .zs (The name of the file does not matter, but what it contains)
• Put the following lines in the file

  var advancement_frame = <item:advancementframes:advancement_frame>;
  craftingTable.removeRecipe(advancement_frame);

And, that's it, now i can't craft the item and i will not grief anyone. Hope this can be useful for someone.