How To Fix RSDHA089 - Unable to convert value '&1' to external format

RSDHA089 - Overview

• Message type: E = Error

• Message class: RSDHA - HANA Analysis in BW

• Message number: 089

• Message text: Unable to convert value '&1' to external format

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDHA089 - Unable to convert value '&1' to external format ?

  The SAP error message RSDHA089, which states "Unable to convert value '&1' to external format," typically occurs in the context of data extraction or reporting in SAP BW (Business Warehouse). This error indicates that there is a problem with converting a value from its internal representation to an external format that can be displayed or processed correctly.
  Causes:
  
  Data Type Mismatch: The value being processed may not match the expected data type. For example, if a numeric value is expected but a string is provided, this error can occur.
  Invalid Characters: The value may contain invalid characters that cannot be converted to the expected format.
  Missing or Null Values: If the value is null or missing, the conversion process may fail.
  Incorrect Formatting: The value may not adhere to the expected format (e.g., date formats, currency formats).
  
  Configuration Issues: There may be issues with the configuration of the InfoObject or the data source that is causing