TileEntity

Add the crash-report or latest.log (logs-folder) with sites like https://mclo.gs/ and paste the link to it here

C:\Users\bruiser\curseforge\minecraft\Instances\Fazbear Remnants\essential\loader\stage1\launchwrapper\stage2.forge_1.12.2.jar: The process cannot access the file because it is being used by another process. Restart your system and test it again If there is no change, delete the mentioned essential folder or remove the mod essential

Does it work with newer versions? For 1.16.5 also make a test with Embeddium + Oculus as Optifine replacement

Remove the mod pehkui

Keep on using the original Launcher Run Vanilla 1.12.2 once and close the game Download Optifine and run optifine as installer (click on the optifine jar) Start the launcher and make sure the Optifine profile is selected - then test it again

Maybe it refers to an issue with the system - check for CPU/GPU driver updates

Make a test without sodiumextras

Same issue with another Launcher like MultiMC or AT Launcher?

Use Java 21 instead of Java 24 If there is no change, add the new crash-report

Add the crash-report or latest.log (logs-folder) with sites like https://mclo.gs/ and paste the link to it here

Update your AMD/ATI drivers - get the drivers from their website - do not update via system

Maybe an issue with journeymap

Add crash-reports with sites like https://mclo.gs/ Looks like biomeswevegone and Actual_mod_AerluneRPG0.0.4.jar are conflicting - make a test without Actual_mod_AerluneRPG0.0.4.jar

Add the crash-report or latest.log (logs-folder) with sites like https://mclo.gs/ and paste the link to it here

Add the crash-report without Optifine

Remove phosphor and phosphorcrashfix

It looks like an issue with stevekunglib or a mod requiring it

Make a test with another Launcher like AT Launcher

Remove mods one by one or in groups until you find the mod causing this issue

Maybe it refers to specific mods Maybe use one of these modpacks as working base and add some new mods in groups

Maybe too many mods - I have no idea

Does it work without Optifine?

Also add a screenshot of the F3 Screen

Do you use AMD/ATI? If yes, get the drivers from their website - do not update via system

Looks like there are client-side-only mods in your server's mods folder I have no idea which one