Multiple Sybase products installed in same $SYBASE directory

If there are other Sybase products installed in the same $SYBASE directory as Adaptive Server that also make use of Sybase Central then if you uninstall Adaptive Server some .jar files used by Sybase Central will be removed and “files not found” error messages will display when you attempt to start Sybase Central after the uninstall.

Workaround: After Adaptive Server is uninstalled, re-install other Sybase products to $SYBASE and overwrite the old products.