Message type: E = Error
Message class: MPE_INSTALLATION_MSG -
Message number: 079
Message text: &1 and its parent network &2 activity &3 are not connected by precedence
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MPE_INSTALLATION_MSG079
- &1 and its parent network &2 activity &3 are not connected by precedence ?The SAP error message MPE_INSTALLATION_MSG079 indicates that there is a problem with the precedence of activities in a project or network. Specifically, it means that the specified activity (activity &3) is not connected by precedence to the parent network (network &2). This can occur in various SAP modules, particularly in project management or production planning.
Cause: Missing Dependencies: The activity you are trying to execute or process does not have the required predecessor or successor activities defined. This means that the system does not recognize the logical flow of tasks. Incorrect Network Configuration: The network structure may not be set up correctly, leading to disconnections between activities. Manual Changes: If changes were made manually to the network or activities, it could lead to inconsistencies in the precedence relationships. Data Integrity Issues: There may be issues with the data integrity in the project or network, such as missing links or incorrect settings.
Solution: Check Activity Precedence: Review the
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