I am using Sybase client for the Monitor Server to monitor the server remotely. for each refresh (every 3 seconds) I call smc_refresh_ex but sometimes it fails (after ~30 minutes). Server version is 12.5. I see in Sybase docs that smc_refresh_ex may fail if the one or more Databases are in Single User Mode. Can it be that no DB can be in Single User Mode in order to monitor the Sybase server? Is there a solution for this? I'd appreciate any help..