Module Builder Issue

Hi All,

i’m using SuiteCRM v7.9.4.
i have a custom module that i’ve create before upgrade my SuiteCRM.
when i add new Field and want to place on EditView Layout, EditView Layout not show after 1 click Module Tree.
and when i want to deploy it, PopUp Shows that process have success full but Process deploying still running event i let it running for a night.

how i can solve this?
cause i must build and modify my custom module
thanks

air