I had a problem with some clients running on old code (e.g. experiencing bugs that have already been fixed).
The following job resets the GUID which in turn forces all clients to create a new program cache file (AX_*.auc). A restart of the AOS is required.
static void forceNewAUC(Args _args)
update_recordset sysSQMSettings setting GlobalGUID = str2Guid(#EmptyGuidString);
info("Restart the AOS Service to generate a new GlobalGUID.");
Another option would be adding the following to the Info.startupPost() method, however I’m not sure if this is a cleaver thing to do routinely, but if you cannot restart the AOS it is you only option.