VB App Run/Start Close App Crash

[suoirotciv]

I have a project that when I run, the application run as is. But when the time to close the application it crash.

But when I open the project and compile it first before running, it never crash.

What is the reason behind this?

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I kept my Job because of TEK-TIPS
Thanks a lot to all who keeps on helping others.

 

[vb5prgrmr]

I don't know if you have figured this out but an idea for you to figure out what is going on is when you are ready to end the application press CTRL+BREAK. Switch back to your form, hit F8, and close the application as you normally would. Then step through the code until the error occurs. You may need to add some error handling, or some clean up of some kind to release objects.

Good Luck

 

[strongm]

Are you using subclassing/superclassing/hooking?

 

[suoirotciv]

Thank you for your reply.

I tried what vb5prgrmr suggests but the location of the error is not always the same. but it is on the same user control (chameleonButton.ctl) that I already been using for I think 3 years.

And only this new program I created encountered this error. Actually its been 3 months since I created this project, but I only encountered this error recently.

========================================
I kept my Job because of TEK-TIPS
Thanks a lot to all who keeps on helping others.

 

[vb5prgrmr]

I am not familiar with the control chameleonbutton but...

Perhaps you should check with origional programmer (as have found references with control on planet source code).

Is this from runescape? check

http://www.leetscape.com/community/lofiversion/index.php/t2023.html

Have updated antivirus software? check out notice about keylogger found in chameleonbutton.ocx at

http://www.ca.com/securityadvisor/pest/pest.aspx?id=453082443

did you get it as shareware from

http://www.filetransit.com/view.php?id=9087

?

there are a few more references out there and if you do not have license (i.e. you used free download of runescape client) and just found it on your computer...

 

[vb5prgrmr]

Hmmm...

Are you using subclassing/superclassing/hooking?

I'm betting that the control has the keylogger and that is what is crashing his environment.

 

[suoirotciv]

Well thank you for keep tracking my post.

If keylogger is the case, what can I do to fix this?

========================================
I kept my Job because of TEK-TIPS
Thanks a lot to all who keeps on helping others.

 

[vb5prgrmr]

Did you read the article?