How To Fix STW_OL010 - Error in transformation &1: Unexpected XML format

STW_OL010 - Overview

• Message type: E = Error

• Message class: STW_OL - Messages of the Object Layer (Stream Work Library)

• Message number: 010

• Message text: Error in transformation &1: Unexpected XML 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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message STW_OL010 - Error in transformation &1: Unexpected XML format ?

  The SAP error message STW_OL010, which indicates "Error in transformation &1: Unexpected XML format," typically occurs during the processing of XML data in SAP systems. This error can arise in various contexts, such as when importing or exporting data, especially when using SAP's data transformation tools or interfaces.
  Causes:
  
  Malformed XML: The XML data being processed may not conform to the expected structure or schema. This could include missing tags, incorrect nesting, or invalid characters.
  Schema Mismatch: The XML data may not match the expected schema defined in the transformation logic. This can happen if the XML structure has changed but the transformation logic has not been updated accordingly.
  Encoding Issues: There may be issues with character encoding, such as UTF-8 vs. ISO-8859-1, which can lead to unexpected characters in the XML.
  Data Type Mismatches: The data types in the XML may not match the expected types in the target structure, leading to transformation errors.
  Incorrect