Solved

User breakpoint called from code 0x77f762e8

Posted on 2002-05-01
6
190 Views
Last Modified: 2013-11-20
Hi All,

I'm working on a project which involves VC++6.0 and MQSeries.

I'm getting an error "User breakpoint called from code 0x77f762e8"  while trying to debug my application.
Ofcourse, I have allocated huge amount of memory from inside my app.

Can anybody please suggest a solution to overcome this ASP?
I have to finish this project at the earliest.

Thanks,
Shobha

0
Comment
Question by:shobha_jk
6 Comments
 
LVL 49

Accepted Solution

by:
DanRollins earned 34 total points
ID: 6982864
You need to examine the Call Stack window,  It will lead you to the part of your program code that caused the error.  To examine the call stack, press ALT+7 when that error occurs.

-- Dan
0
 
LVL 32

Assisted Solution

by:jhance
jhance earned 33 total points
ID: 6983024
This is not really a "User breakpoint" but rather an execution error.  If it were a real user breakpoint, the user breakpoint handler would have been called and something more useful would have happened.

This is most often caused by a trashed return value on the stack or bogus function call address.  As DanRollins notes, use the CALL STACK or if that is not working right, run your application in the debugger until you discover where it is going wrong.
0
 
LVL 3

Expert Comment

by:job_s
ID: 6985489
May be ur referance memory is not valid.

cause
1  Accessing memory after delete
2  Memory overwrite
3  uninitialized pointer

0
 

Assisted Solution

by:pflyckt
pflyckt earned 33 total points
ID: 7002941
I have seen this kind of mysterious breakpoints when linking release-built obj-files together with debug-built ones.

I have no explanation why this happens but it might be a good idea to look through your project settings and make sure you're not mixing obj-files or libraries.

0

Featured Post

Is Your Active Directory as Secure as You Think?

More than 75% of all records are compromised because of the loss or theft of a privileged credential. Experts have been exploring Active Directory infrastructure to identify key threats and establish best practices for keeping data safe. Attend this month’s webinar to learn more.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Title # Comments Views Activity
cat dog challenge 18 124
sumDigits challenge 9 124
substring method in java 1 98
changeXy challenge 13 67
Here is how to use MFC's automatic Radio Button handling in your dialog boxes and forms.  Beginner programmers usually start with a OnClick handler for each radio button and that's just not the right way to go.  MFC has a very cool system for handli…
Introduction: Dynamic window placements and drawing on a form, simple usage of windows registry as a storage place for information. Continuing from the first article about sudoku.  There we have designed the application and put a lot of user int…
This video will show you how to get GIT to work in Eclipse.   It will walk you through how to install the EGit plugin in eclipse and how to checkout an existing repository.
Sending a Secure fax is easy with eFax Corporate (http://www.enterprise.efax.com). First, just open a new email message. In the To field, type your recipient's fax number @efaxsend.com. You can even send a secure international fax — just include t…

920 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

16 Experts available now in Live!

Get 1:1 Help Now