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The timeout value specified for the SESSION_TIMEOUT in the CREATE USER or CREATE USERGROUP statement is invalid.
If the CONNECT statement is specified with a timeout value, this value must be less than or equal to the maximum timeout value possible for the user concerned.
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Choose a value between 30 and 32400 seconds for the SESSION_TIMEOUT.
If no user-specific timeout value was defined in the CREATE USER or CREATE USERGROUP statement for the current user, this maximum value is equal to the database parameter SESSION_TIMEOUT.
If a user-specific timeout value was defined in the CREATE USER or CREATE USERGROUP statement, this is the maximum value.
If 0 is specified for the timeout value in the CONNECT statement, periods of inactivity during a session are not checked.