In my world on my side there is no error and everything renders correctly

but my friends are getting errors they download the resource pack and when they join they cant see any modification. main problem is render controllers. They dont work on client side

On my side everything is correct and i have also use content log to fix

i also tried manifest version updating 

and changing minimum engine version to 1.13 to 1.14 or vice versa

i also used format version 1 or 2

but nothing works

Sometimes the resource pack works correctly

but when i restart the minecraft then sometimes it gets the same problem again

here is my world https://drive.google.com/file/d/1wXtN5XoznZZh8EgT-Z_O_WHG2eqgKZoF/view?usp=sharing