EventType: clr20r3

cehrnow
cehrnow used Ask the Experts™
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Very occasionally get an clr20r3 exception in our VB.NET application. Cannot track down why from our own log files. This is happening on a deployment PC (tried two different ones) which don't have VS installed. How can we determine why/where this is happening ?
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Commented:
Does the app crash?

Author

Commented:
Sometimes it carries on okay until you acknowledge the error dialog box (no other options) and then it closes.

Author

Commented:
What's the best way to attach a debugger to the application so that we can get some meaningful info when the exception occurs.
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Most Valuable Expert 2012
Top Expert 2014

Commented:
When the app crashes, what options does windows give to you?

Author

Commented:
To click OK on the error message and then the app closes. No other options.
Commented:
Turns out it was due to a third-party product which needed upgrading. Another "forced" upgrade for now gain.

Author

Commented:
Solved it myself.

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