How To Fix ADW117 - Introspection could not be deserialized

ADW117 - Overview

• Message type: E = Error

• Message class: ADW - Advanced Developer Workplace

• Message number: 117

• Message text: Introspection could not be deserialized

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 ADW117 - Introspection could not be deserialized ?

  The SAP error message ADW117: Introspection could not be deserialized typically occurs in the context of SAP Data Warehouse solutions, particularly when there are issues with the metadata or the structure of the data being processed. This error indicates that the system is unable to deserialize the introspection data, which is necessary for understanding the structure and properties of the data objects involved.
  Causes:
  
  Corrupted Metadata: The metadata associated with the data model or data objects may be corrupted or improperly defined.
  Version Mismatch: There may be a version mismatch between the components of the SAP system, such as the Data Warehouse and the underlying database or other services.
  
  Configuration Issues: Incorrect configuration settings in the Data Warehouse or related components can lead to deserialization issues.
  Data Integrity Issues: Problems with the data itself, such as missing or malformed records, can cause deserialization to fail.
  Network Issues: If the introspection data is being fetched from a