Error on start-up

[willkr]

I've just done some code modification and saved everything while I took a break. Now when I start the app I get the following error:
The expression On Activate you entered as the event property setting produced the following error:.




If I set a breakpoint in the initial form, the error message is displayed before I get to the form execution.

How do I find out where the error is?

[moke123]

Have you tried compiling it?

[willkr]

How do I compile it?

[moke123]

In the VBE click on debug then Compile Database. Sometimes it works to fix it.