...
Installing a new IBM InfoSphere Information Server 11.5.0.2 Engine tier fails if the Services tier is already at 11.5.0.2 Service Pack 2 level - Information Server 11.5.0.2 Engine tier installation fails with below the following error if the Services tier is already at Information Server 11.5.0.2 Service Pack 2 level.
Caught RemoteException: enum constant ASSET_IMPORT_NOTIFICATION does not exist in class com.ibm.xmeta.util.config.FeatureToggleConstants
JR58925: UNABLE TO ADD A NEW ENGINE NODE WHEN RUNNING IS 11.5.0.2 SP2 - Unable to add a new Engine node when running IS 11.5.0.2 SP2, the installer fails while creating new Project on the new node
...