How To Fix RSWADMDERR2158 - Unexpected in <&2>

SAP Error Message - Details

• Message type: E = Error

• Message class: RSWADMDERR2 - BEx Web applications: Error messages for XML/HTML-Parsing

• Message number: 158

• Message text: Unexpected in <&2>

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 RSWADMDERR2158 - Unexpected in <&2> ?

  The SAP error message RSWADMDERR2158, which states "Unexpected </&1> in <&2>", typically occurs in the context of data extraction or data processing within SAP systems, particularly when dealing with data sources or data formats that involve XML or similar structured data.
  Cause:
  The error usually indicates that there is an unexpected closing tag in the XML or data structure being processed. This can happen due to various reasons, such as:
  
  Malformed XML: The XML structure may not be well-formed, meaning that tags are not properly opened and closed.
  Data corruption: The data being processed may have been corrupted or improperly formatted.
  Mismatched tags: The opening and closing tags in the XML do not match, leading to parsing errors.
  
  Solution:
  To resolve the RSWADMDERR2158 error, you can take the following steps:
  
  
  Check the XML Structure: 
  
  Validate the XML or data structure being processed. You can use XML validation tools to check for well-formedness and correctness.
  Ensure that all opening tags have corresponding closing tags and that they are properly nested.
  
  
  
  Review Data Sources:
  
  If the data is being extracted from a source, check the source data for any inconsistencies or formatting issues.
  Ensure that the data extraction process is correctly configured and that the data being pulled is in the expected format.
  
  
  
  Debugging:
  
  If you have access to the SAP system logs or debugging tools, use them to trace the exact point of failure. This can provide more context about what data is causing the issue.
  Look for any recent changes in the data extraction or processing logic that might have introduced the error.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or support notes related to the specific transaction or process you are working with. There may be known issues or patches available.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance. Provide them with detailed information about the error, including any relevant logs or data samples.
  
  
  
  Related Information:
  
  SAP Notes: Check for any SAP Notes related to RSWADMDERR2158 or similar error messages. SAP frequently updates their knowledge base with solutions to common issues.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can provide insights or solutions.
  Version Specifics: Be aware that the behavior of error messages can vary between different versions of SAP. Ensure that you are looking at the correct version of documentation or support resources.
  
  By following these steps, you should be able to identify and resolve the underlying cause of the RSWADMDERR2158 error in your SAP environment.