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Report From: Delphi-BCB/Debugger/Stepping [ Add a report in this area ]

Report #: 25869

Status: Closed

Step Over and Trace into stop working

Project: Delphi

Build #: 10.0.2151.25345

Version: 10.0

Submitted By: Carsten Madsen

Report Type: Basic functionality failure

Date Reported: 3/8/2006 8:21:00 AM

Severity: Critical / Show Stopper

Last Updated: 10/19/2006 12:42:43 PM

Platform: All versions

Internal Tracking #:

Resolution: Need More Info (Resolution Comments)

Resolved in Build: : None

Duplicate of: None

Voting and Rating

Overall Rating: (2 Total Ratings)

3.50 out of 5

Total Votes: None

Description

In some projects the functions Step Over and Trace Into and other "Run features" stop working by the first breakpoint.
Even if I press F7, F8 or choose Run->Step Over the application remains stopped.

Steps to Reproduce:

1) Run the application by pressing F9
2) Reaching the first breakpoint
3) Press F8 to Step Over.
4) The Application remains stoppet

I have tried other functions but without success.
I have removed alle breakpoints and created one again: Nothing helps.

I can't debug my application!

Workarounds

None

Attachment

None

Comments

Stephen Blas at 3/9/2006 8:37:11 AM -

Can you attach your project to this report please?

Veit Zimmermann at 10/17/2006 5:02:02 AM -

No, I can't it's to big and internal.
But it now also happens on other projects. So it seems not to be project related.

Veit Zimmermann at 10/5/2006 7:21:38 AM -

I have this also in BDS 2005 and changed the project to BDS 2006: Same result.
While BDS 2005 allowed me to stop the project (Ctrl F2) BDS 2006 will lock totally using up all CPU (50% on hyper threading system).

Bart van der Werf at 10/6/2006 7:35:34 AM -

Disabling DEP might be a workaround

Veit Zimmermann at 10/17/2006 5:00:09 AM -

Toke some time to find the option but: Nope, didn't help.
Thanks anyway.

Veit Zimmermann at 10/30/2006 2:33:50 AM -

It seems that in my case the problem only occurs in methods
assigned as events of visual components. Debugging in methods even called from these methods works until you return to the VC method. Then all hangs and CPU is at 50% (Hyperthreading).

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