Good morning or evening

As we can witness in the following image when I put the third person can witness a very nice animation bug, being more precise the weapon visually doubles being a static image, on the other hand when we enter the weapon to the other hand is bugged giving a perspective of the weapon itself in image format; I witnessed this bug recently by adding a mod called CavesAndCliffsBackport, testing to see what is the mod or other factor qeu affect this I think it is that mod. If any moderator or person in charge of this bug can help me I would be very grateful.

Unlikely to fix, their mod is closed source (for obvious reasons). I would suggest just using 1.18+