How To Fix RSWADMDERR2126 - XML comments cannot contain --


RSWADMDERR2126 - Overview

  • Message type: E = Error

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

  • Message number: 126

  • Message text: XML comments cannot contain --

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Smart SAP Assistant

  • What is the cause and solution for SAP error message RSWADMDERR2126 - XML comments cannot contain -- ?
    The SAP error message RSWADMDERR2126 indicates that there is an issue with XML comments in the context of SAP's ABAP Web Dynpro or other XML-related processing. Specifically, the error states that XML comments cannot contain the sequence --, which is not allowed in XML syntax.
    
    Cause: In XML, comments are defined using the syntax <!-- comment -->. However, the sequence -- cannot appear within the comment itself, as it would be interpreted as the end of the comment. If your XML contains a comment that looks like this: <!-- This is a comment with -- inside --> It will trigger the error because the -- is not valid within the comment.
    Solution: To resolve this error, you need to check the XML content that is being processed and ensure that no comments contain the -- sequence. Here are the steps to fix the issue: Locate the XML Source: Identify the XML file or string that is causing

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