I'm trying to set a breakpoint in a loop in Mendix 3.0 and during the startup of the server I'm getting the following message: Breakpoint could not be set in microflow 'ServiceCatalogue.NextStep'. Possibly because the action activity was optimized away. What is the cause of this and how will I be able to debug the steps in the loop?
Erwin 't Hoen
You could place the breakpoint just for the loop and do a step into.
This is a bug in 3.0.0 that will be fixed in 3.1.0. Until then you can use the workaround that Ronald suggests.