We've just updated our server and all workstations to 5.5 SP2. I'm having one issue that popped up on a Windows 7(32bit) workstation. The rest of our workstations are working fine that still use Windows XP(SP3).
Having the same problem with a Windows 7 client. Everything works except for functions that access the Products50 DB, such as Sync and Download. I will submit a ticket.