Message type: E = Error
Message class:  IUEEDPPLOTA - Deregulation: Distribution of Aggregated Payments 
Message number: 097
Message text: Specify a document number for the clearing document
You must specify a unique document in order to execute the <LS>Process
Distribution Lot</> function.
The function cannot be executed.
Enter valid selection criteria.
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 IUEEDPPLOTA097 indicates that a document number must be specified for the clearing document in the context of a financial transaction or posting. This error typically arises in the context of clearing accounts, where a document number is required to identify the specific transaction being cleared.
Cause: Missing Document Number: The most common cause of this error is that the user has not entered a document number in the relevant field when attempting to clear an account. Incorrect Configuration: There may be configuration issues in the SAP system that prevent the document number from being recognized or processed correctly. User Input Error: The user may have overlooked the requirement to enter a document number or may have entered it incorrectly.
Solution: Enter Document Number: Ensure that you enter a valid document number in the appropriate field when processing the clearing document. This is usually found in the clearing transaction screen. Check for Input Errors:
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