Troubleshooting: Errors encountered during a fix pack uninstall
When you try to uninstall a fix pack, an error is logged to indicate that there is no backup package available.
Problem
The uninstall of the WebSphere Commerce fix pack fails and you encounter the following error
message:
CWUPI0010E: Cannot uninstall an installed maintenance package. No corresponding
maintenance backup package is available in the product maintenance backup directory.
Solution
Ensure that you removed all dependent software from the machine and reattempt to uninstall the fix pack.