🛑 Advancement toasts keep appearing every time I open the Minecraft Advancement GUI

[User4716]

If I give myself an advancement using the command /ca set complete <tree> <advancement> (Needs to be CHALLENGE advancement) And open the Minecraft advancement GUI I get the advancement toast.

After closing the GUi and opening it again, I get the toast again.. And if I have completed multiple challenge advancements I get all of them at once when I open the GUI. It's very annoying to hear the challenge sound play 6 times at once and every time I open the GUI 😑

[User4716]

I see in the Minecraft Log output, when I open the Minecraft Advancement GUI it says:

[Render thread/INFO]: Loaded 173 advancements
[Render thread/INFO]: Loaded 175 advancements
[Render thread/INFO]: Loaded 177 advancements
[Render thread/INFO]: Loaded 179 advancements
[Render thread/INFO]: Loaded 181 advancements

After that, it says,

[Render thread/INFO]: Forgot about advancement customadvancements:example/example
[Render thread/INFO]: Forgot about advancement customadvancements:example/example2

etc.

So I might have a mod that forgets about the advancements and after I open it again it realizes that I have made the advancement and sends me the toast

After testing it with a vanilla client, it didn't happen. So the problem is that I have too many mods that optimize my client, and one of them seems to be forgetting about advancements. And because I have too many mods I don't know who to report this issue.

Btw the vanilla client also forgets about the advancements, but it doesn't spam the toast for some reason. So now I am confused