Wield null animation error when holding shield in right or left hand

Marketplace Creator content - DragonFire 2 - Nations - Critical Error breaks shields. 

In Pre-submission we do NOT have these errors or issues, these only show up AFTER submission to the marketplace as shown in the videos. 

Player when holding a shield in 1st person gets looping errors

Null_animation_For_Animation_2_of_state_first_person_of_wield

*Shown in the Screen cap attached.

When in 3rd person and shield is in left hand or in inventory screen with a shield in right hand a Wield_first_person_block error is given 1 time and a can't find wield animation error is given once.

Log file:

13:37:04[Animation][error]-minecraft:player.0.c18e65aa-7b21-4637-9b63-8ad63622ef01.CustomSlim559af993-6d58-359a-bffa-bddb9da67115 | error: null animation for animation 2 of state first_person of wield

13:48:13[Animation][error]-minecraft:player.0.persona-8976f2a3ce21cc51-1 | error: null animation for animation 2 of state first_person of wield

This applies to Custom, Slim and Steve models including personas. 

We do NOT include the player PR entity file, we are not modifying the player AC. 
We did change player while riding animation and while riden. Those are the only to animations we are including in our addon. This was done in DragonFire 1 a year ago with no issues also on marketplace.

We do modify the player models to simply add in a waste so while riding the player can bend and laydown while on a bed or sit correctly while in a chair. No other changes are made to player models. Here is the bone layout. 

Videos:

Marketplace local version: https://youtu.be/25ha_L2WaWo - with errors
Marketplace realm version: https://youtu.be/A-KTLojzJ5A - with errors

Out submission version: https://youtu.be/P-QVe-XIkZA - with NO errors