In the Maintenance area of Content Management, select Publishing servers. Select error log for the publishing server you want to review. You can sort the log by any column. If you delete entries, they are permanently removed from the corresponding log file on the server host where the corresponding publishing service is installed (C:\Program Files\ASI\iMIS\Net\bin\PublishingService.log).
Troubleshooting
■ You must be a member of at least one Master Admin content authority group (CAG).
Note: Membership in the SysAdmin security role effectively grants the full set of Document System permissions and the full set of CAG permissions (you are effectively a member of a MasterAdmin CAG too). However, to participate in web content authoring workflow, even members of the SysAdmin role must be an explicitly-listed member of at least one CAG.