Indicates whether the AVM suppresses warning messages during the session.

Data type: LOGICAL

Access: Readable/Writeable

Applies to: SESSION system handle

If TRUE, the AVM does not display warning messages during the session. The default value of this attribute is FALSE unless the Suppress Warnings (-sw) startup parameter is used, in which case the attribute defaults to TRUE. For more information on the -sw startup parameter, see Startup Command and Parameter Reference.