Cannot find synchronization user with the name '%1'

Error constant SQLE_SYNC_SITE_NOT_FOUND
ODBC 2 State S0002
ODBC 3 State 42S02
Parameter 1 Name of the synchronization user.
Severity 16
SQLCODE –843
SQLSTATE 5RW37
Sybase error code 13849
Probable cause

You misspelled the name of a synchronization site or you did not qualify it correctly with a user name.