Message type: E = Error
Message class:  HRPIQ00HRBP - Messages for customizing check (English) 
Message number: 306
Message text: SPACE as leading character in BP number prefix &1 is not allowed
SPACE as the leading character in the business partner number prefix is
not allowed.
The SAP system stopped creating students.
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 HRPIQ00HRBP306 indicates that there is an issue with the Business Partner (BP) number prefix in the context of SAP's Human Resources (HR) module, specifically related to the Business Partner functionality. The error message states that a space as the leading character in the BP number prefix is not allowed.
Cause: The primary cause of this error is that the Business Partner number prefix you are trying to use has a leading space. In SAP, Business Partner numbers must adhere to specific formatting rules, and having a leading space is not permissible.
Solution: To resolve this error, you should take the following steps: Check the BP Number Prefix: Go to the configuration or the area where you define the Business Partner number prefix. Ensure that there are no leading spaces in the prefix. Correct the Prefix: If you find a prefix with a leading space, remove the space and save the changes. Make sure that
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