How To Fix ISSR595 - Selection option SIGN '&1' is unknown (field &2)

ISSR595 - Overview

• Message type: E = Error

• Message class: ISSR - Message Class for Statutory Reporting

• Message number: 595

• Message text: Selection option SIGN '&1' is unknown (field &2)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ISSR595 - Selection option SIGN '&1' is unknown (field &2) ?

  The SAP error message ISSR595 indicates that there is an issue with the selection option for a specific field in a report or selection screen. The message states that the selection option SIGN '&1' is unknown for the field '&2'. This typically occurs when the system encounters an invalid or unsupported selection option for a field in a query or report.
  
  Cause:
  
  Invalid SIGN Option: The error is often caused by using an invalid or unsupported value for the SIGN parameter in a selection option. The SIGN parameter is used to specify whether the selection is for "Include" or "Exclude" criteria.
  Field Definition: The field specified in the error message may not support the selection options being used. This can happen if the field is not defined correctly in the data dictionary or if it is not compatible with the selection options being applied.
  Custom Code: If there is custom code or modifications in