Core Weapon Error:script error core weapon / client/ main.lua:387:bad argument #1 ti for iterator (table exceted,got nil)

[zLove_Scharid]

I am having a problem with Core Weapon the error is:
script error core weapon / client/ main.lua:387:bad argument #1 ti for iterator (table exceted,got nil)
Does anyone know how to fix this

[jonyzera]

Do you have your items as items in the db or as weapon hash?. Btw you should make a video, it’s harder with no code provided or video evidence to know what this is caused by

[zLove_Scharid]

Of what should I make a video or picture only of the error or something else