Message type: E = Error
Message class: SOI2 - SOI Messages
Message number: 518
Message text: Tasklist &1: Session Id is missing
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SOI2518
- Tasklist &1: Session Id is missing ?The SAP error message SOI2518, which states "Tasklist &1: Session Id is missing," typically occurs in the context of SAP Process Integration (PI) or SAP Process Orchestration (PO) when there is an issue with the session ID that is expected for a task list execution.
Cause: Missing Session ID: The error indicates that the system expected a session ID for the task list execution but did not receive one. This can happen if the task list was not properly initialized or if there was an issue during the execution that caused the session ID to be lost or not generated.
Configuration Issues: There may be configuration issues in the task list or the related process that prevent the session ID from being created or passed correctly. System Errors: Temporary system errors or inconsistencies in the SAP environment can also lead to this issue.
Solution: Check Task List Configuration: Review the configuration of the task list to
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