You should run the maintenance routines in UFT (Utilities - Project - Check) with the repair option checked. Make sure that ou select the correct options such as do not select "Add Birth/Death Events" and do not "rebuild any libraries".
The "Check" process automatically runs the "Pack" routine so you do not have to run this routine. This will remove any individuals that have been deleted from your project since the last time the "Pack" routine was run.
After that you should exit UFT and go to the UFT foldet and run "FIXME.BAT"