Getting error when calling Module Function in an action chain defined at Application level when call

Summary

Getting error when calling Module Function in an action chain defined at Application level when called from page level action chain

Content

Hi Everyone.

I am facing a strange issue. I have  implemented a logic in Module function which needs to be called from all the flows. So I have put this logic in one  action chain defined at application level which calls this JS function. When I call this application level action chain from action chain defined at page level lets say main-start, I get an error in console "Module function XYZ does not exist in the module for Page 'main-start.".