Message type: E = Error
Message class:  HRPADRUREPORTS - HR-RU: message class for HR RU reports 
Message number: 138
Message text: You have selected more than one department; see long text
You have selected more than one department using the <ZK>Org. Selection
</> pushbutton. However, the report can enter only one department on the
output form.
The report enters the department of the first selected employee on the
output form.
Select only one department using the <ZK>Org. Selection</> pushbutton.
If you select more than one department, or if the employees you select
are not directly assigned to the main department for which you run the
report, but you want the main department to appear on the output form,
save the required department name in a report variant as follows:
Choose <ZK>Additional Form Adjustment.</>
Enter field name SPOD and the name of the department that you want to
appear on the output form.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Error message extract from SAP system. Copyright SAP SE.
The SAP error message HRPADRUREPORTS138 typically occurs in the context of HR reporting, particularly when generating reports that involve departmental data. The message indicates that the user has selected more than one department for a report that is designed to handle only a single department at a time.
Cause: The primary cause of this error is that the report you are trying to run requires a single department selection, but the user has selected multiple departments. This can happen if: The user inadvertently selected multiple departments in the selection screen. The report is configured to only process data for one department at a time.
Solution: To resolve this error, you can take the following steps: Review Your Selections: Go back to the selection screen of the report and check the department selection criteria. Ensure that you have selected only one department. Modify the Selection: If you need to run the report for multiple departments, consider running the report
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