So I launched a Curseforge profile yesterday and created a singleplayer world, and it worked fine the whole time. The next time I tried to open the world I got the warning "Errors in currently selected datapacks prevented the world from loading." So I chose the "Safe Mode" option, and eventually after loading for a while it just presented me with the same error again, ("safe mode" not helping) . I tried this about 3 times and got the same result every time.
Here is my debug.log file: Mega | debug.log (link bc its about 1 Gb)
Any help is appreciated.