Message type: E = Error
Message class:  HRPAYDEBAV - HR-BAV (CPS) Error Messages (Germany) 
Message number: 154
Message text: Simultaneous actions w/o cancellation only poss. for different statuses
Actions can only be carried out at the same time without cancelation of
the existing action if the processing statuses of the actions are
different.
In this case, code simultaneous actions with a cancelation.
Error message extract from SAP system. Copyright SAP SE.
The SAP error message HRPAYDEBAV154 indicates that there are simultaneous actions being attempted in the payroll process that are not allowed because they involve the same employee and the same action type without proper cancellation of previous actions. This typically occurs in the context of HR payroll processing when multiple actions are being processed for the same employee at the same time, which can lead to inconsistencies in the payroll data.
Cause: Simultaneous Actions: The error arises when there are multiple payroll actions (like hiring, termination, or changes in pay) being processed for the same employee without first canceling or completing the previous action. Status Conflicts: The actions may be conflicting due to the employee's current status in the system (e.g., active, inactive, on leave). Incorrect Configuration: There may be configuration issues in the payroll processing settings that do not allow for simultaneous actions.
Solution: Check Pending Actions: Review the employee's record to see if there
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