Message type: E = Error
Message class:  /MVA/AMVIDEMSG -  
Message number: 131
Message text: Maximum number of sessions reached; close a session
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The SAP error message /MVA/AMVIDEMSG131 Maximum number of sessions reached; close a session indicates that the maximum number of allowed sessions for a user or for the system has been reached. This typically occurs in environments where multiple sessions are opened, and the system has a limit on how many can be active at the same time.
Cause: Session Limit Reached: Each user has a limit on the number of concurrent sessions they can open. This limit is set in the SAP system configuration. System Configuration: The overall system may have a limit on the total number of sessions that can be active at any given time. Unclosed Sessions: Users may have multiple sessions open and not closed them properly, leading to reaching the session limit.
Solution: Close Unused Sessions: The simplest solution is to close any sessions that are not currently in use. You can do this by logging out of the sessions or using
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