start using stack "myApp"
and myApp certainly appears in the stacksinuse.
All works fine in the development environment, but in the standalone *sometimes --- I think only from menus* calls to functions in myApp from myData just cause the myData script to exit to top, with no error messages (eg if I put in a try-catch statement).
If I wrap the calls to myApp in a
push cd ; go to stack myApp; call-the-function; pop cd
wrapper it works; but this is not a tenable solution or work-around.
It all used to work, and I am tearing my hair out after 4 days of grappling with this.