Global exception handler with RE Framework

can we use Global exception handler with re framework, i have an assignment to do and have used re-framework with try catch in it. but now when i used global exception handler it’s not executing in a correct way.
so what’s the solution?
A> do i have to remove try catch and just keep global handler?
B> can we not use global handler if re framwork is used because few of the inbuilt xaml files have try catch already in it example GETappcredentials

@rupali14561 Did you find any solution for this ?