https://www.ibm.com/support/pages/troubleshooting-cannot-run-macro-cccomparedb-macro-may-not-when-launch-excel-controller-excel-link-button
** Troubleshooting ** "Cannot run the macro 'cc.CompareDb'. The macro may not..." when launch Excel...
User launches the main Controller client (CCR.EXE). User clicks the green 'X' (to launch the Controller link). Excel starts to load. After a few seconds, an...