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gale_wang
Level 3

Is it the installshield 2011's BUG?

I have a InstallScript MSI project. Now, i puzzle the thing.
When i makes value of the manitenance mode. whenever i come in maintenance mode from in the Add/Remove, and whatever mode i choose. Once, i choose to restart computer after maintenance, it tells me" An error occurred while trying to uninstall... It may have already been uninstalled."
Now, i have already completed the uninstallation, and would like to retart PC.
I don't know why it occurs. Anyone knows it? Please help me. Thanks a lot.
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washiro
Level 2

While uninstalling, I had the same trouble.
I inspected all files after this error. But all files are removed from disk.
Uninstall has been done completely.
So far, I could reproduce this trouble several times. It seems to happen in probability of about 50% in certain PC.
Some other facter may be needed. But I can not figure out the mechanism.
As far as this trouble may not cause troublesome troubles, I hope this trouble was caused by InstallShield's bug.
My InstallShield is 2010, but 2011 may have the same trouble.

Does kindly anyone can help us or give some information ?
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