Error message about missing DB2 installation location after IBM Security Guardium Key Lifecycle Manager uninstallation

On all the operating systems, an error message about missing DB2® installation location might display after you uninstall IBM Security Guardium Key Lifecycle Manager that was installed by using existing DB2.

For example, the following error message on the uninstallation panel is displayed for Linux® operating system.
The "IBM DB2" package group's "/opt/IBM/DB2SKLMV27" install location 
is missing or empty.

This is a known limitation. You can ignore this error message.