OPG to OBJ conversion issue

Hi, I’m trying to convert an .opg file to .obj file. But I’m facing the following "uncaught error "Failed to read the request form. The max body request body size is 7864320 “”. Is there any solution to the same?

opg to obj error.jpeg (118.8 KB)
opg to obj error.jpeg (119 KB)

@Gitakshi

Could you please share the problematic file(s) and the app link as well? We’ll then look into this issue.