sorry, do you mean debug script for default lines or debug the script of the ea-matic?
anyhow, I did set breakpoints in the default line styles script and tested it before, but it didn't stop there.
when I selected to run the script with debugger, I got this series of messages in debugger window
[568064308] Stack recording threshold set to 3 frames
[568064432] Default Directory is C:\Program Files\Sparx Systems\EA
[568064434] Agent dll found: C:\PROGRA~1\SPARXS~1\EA\SScript.dll
[568064437] Default Directory is C:\Program Files\Sparx Systems\EA
[568064441] Agent: Started
[568064623] Microsoft Process Debug Manager creation Failed: 0x80040154
[568064624] This is included as part of various Microsoft products.
[568064624] Download the Microsoft Script Debugger to install it.
[568064625] Failed to initialize VBScript engine
[568064626] Warning, all breakpoints failed to bind, check binaries built with debug information and source files synchronized with Model
[568064628] Debug Session Ended
ahh... I soooo don't have time for this now.... I'm still guessing this is not the source of the issues as this means I can't start the debugger (I need to install it from somewhere??), but the script can be run...