分享一个麻烦点的替代方案，亲测有效
EDIT:
I have found something that can solve it:
"remove the pickup.meta file, replace the pickup entry inside the weapons.meta with a vanilla one, then delete any mention of pickups.meta inside the content.xml of the rpf file"
source: TheRaf3D1
UPDATE:
I removed pickups.meta and every line that contained the word 'pickup' from content.xml and weapons.meta (all inside each addon weapon!), but I didn't replace any vanilla value.
It works. My game didn't crash.
翻译一下，就是删掉content.xml里提到pick up的每一行，实际上只搜索pick就行，再把对应weapon.mata里的两行pickup的内容删掉就行