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- Error 1001 while uninstalling a product with multi instance support the setup has a installer class.
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Jun 26, 2019
06:55 AM
Error 1001 while uninstalling a product with multi instance support the setup has a installer class.
we are using Installshiled 2018r2, we have a installer class integrated to it and it supports multi-instance.
when we uninstall the multi-instances one by one, from second instance un-installation, we get
Error 1001, when i disable the installer class property to false, then this error is not happening.
please suggest.
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Jun 26, 2019
12:27 PM
Hi, See your problem can be solved by the below KB article. https://community.flexera.com/t5/InstallShield-Knowledge/Build-Error-1001/ta-p/3628 This hotfix is for the Installshield 2015, what version of installshield your are using. https://community.flexera.com/t5/InstallShield-Knowledge/HOTFIX-Install-Fails-With-Error-1001-When-a-NET-Installer-Class/ta-p/4085
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Jul 01, 2019
07:31 AM
hi @banna_k thanks for the reply, i saw this article but i use 2018 r2 pro, which is not listed in this article..
please suggest.