using all of the latest create and flywheel files and made a new world to test the backtank however it will not charge, i have tried using different sources of rotation including the creative motor and the water wheel both with and without a shaft in between the tank and the source of rotation and I have also played around with my graphic settings to no avail

I tried to look into it but I can't replicate the problem, can you add a screenshot of how you're charging it?

thank you sorry I'm just an idiot