How To Fix RSLPO_PARTGUI018 - Cannot generate external date field for value &1

RSLPO_PARTGUI018 - Overview

• Message type: E = Error

• Message class: RSLPO_PARTGUI -

• Message number: 018

• Message text: Cannot generate external date field for value &1

Self-Explanatory Message

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RSLPO_PARTGUI018 - Details

• The SAP error message RSLPO_PARTGUI018 indicates that there is an issue with generating an external date field for a specific value in the context of SAP's data processing or reporting functionalities. This error typically arises in scenarios involving data extraction, transformation, or reporting where date formats or values are not being handled correctly.
  
  Cause:
  
  Invalid Date Format: The value provided for the date field may not conform to the expected date format. This can happen if the date is in a different format than what SAP expects (e.g., DD/MM/YYYY instead of MM/DD/YYYY).
  Null or Missing Values: If the date field is null or missing, the system may not be able to generate the external date field.
  Data Type Mismatch: The data type of the field in the source system may not match the expected data type in SAP.
  Localization Issues: Different locales may have different date formats, leading to discrepancies when data is transferred between