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Level 2

ISDEV : fatal error -6652


anytime a new relaese is present, nothing works!! Have you got an Q&A Team?

OK, when you set a .NET Assembly '.NET Installer class= yes' you get an error: "ISDEV : fatal error -6652: The file _isconfig.xml can not created to use with InstallUtilLib.dll."

Yes, the Installer class will run correctly with installutil.exe.
Yes, the RunInstaller Attribute is set to 'true'

Resolve this Error shortly.
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2 Replies
Level 12 Flexeran
Level 12 Flexeran

We've started to see a couple reports of this, but haven't been able to fully diagnose it yet. Are you building in a folder that's controlled by source control, or otherwise have a read-only project folder? If there's already an _isconfig.xml file in that folder, could you rename it and if so does that resolve the behavior?
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Level 16

While it's useful to resolve this problem, you might want to also consider not using Installer class custom actions and instead use the CoCreateObjectDotNet() InstallScript function to consume a ComVisible(true) class. This pattern is much more reliable and provides a much more meaningful way of passing data to and from the custom action.
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