Important Information
Minecraft Version: 1.20.1
Mod Loader System: Forge 47.2.17
DramaticDoors Version: 3.1.5

Describe the bug
I've been chasing down this "mystery crash" for a few days now, and I've finally isolated it, I think.

It happens intermittently most of the time. Like once every ~10 launches. The game loads almost to the main menu, then on the client I see "Resource reload failed" and I usually get a CTD. Here's the report: https://gist.github.com/katubug/04d946d2879dbb9d6abaf1cb923ebca0

It resets all my resource packs and then I can launch again. I finally found a way to get it to crash every time, by using the mod Resource Pack Overrides, and configuring it to add all my resource packs automatically on launch. I'm not sure what resource pack it's angry at, because it has happened with different ones during my testing.

I tried googling the error, and found a reddit response from the Forge team saying that it was an incompatibility with newer Forge versions, but I'm not entirely sure if that's relevant here.

Now it's worth noting that I think this is a multi mod conflict, as the crash doesn't seem to occur with ONLY Dramatic Doors and Resource Pack Overrides. I no longer have the time I used to, so I can't test my whole modlist to see what the conflict is. I'm hoping you can get enough information from my crash report and logs.

To Reproduce
For me, simply launch the pack with Dramatic Doors included. Let me know if you'd like me to zip things up for you to test on the instance where it's replicatable.

This is a strange issue and it never had issues. I may need to test the mod on latest Forge version.

The mod by itself does run on latest Forge for 1.20.1. It could probably be mod conflict. It baffles me.

After hours more testing, I think it is a mod conflict with Embeddium. Here's a thread about it:https://forums.minecraftforge.net/topic/141182-1201-crash-cannot-invoke-netminecraftclientplayerlocalplayerm_6117_-because-thisf_91074_-is-null/

Nope, it's probably neither of your mods. I give up. xD