How To Fix RSWADMDERR2030 - Tag '&1' escaping malformed URI reference

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 030

• Message text: Tag '&1' escaping malformed URI reference

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSWADMDERR2030 - Tag '&1' escaping malformed URI reference ?

  The SAP error message RSWADMDERR2030, which indicates that a tag '&1' is escaping a malformed URI reference, typically arises in the context of SAP's Web Application Designer or when dealing with web services and URLs. This error suggests that there is an issue with the way a URI (Uniform Resource Identifier) is being constructed or formatted, leading to it being considered malformed.
  Cause:
  
  Improper Encoding: The URI may contain characters that are not properly encoded. For example, special characters like spaces, ampersands (&), or others need to be percent-encoded.
  Invalid Characters: The URI might include invalid characters that are not allowed in a URI.
  Incorrect Tag Usage: The tag '&1' may not be correctly defined or used in the context of the URI, leading to a malformed reference.
  Configuration Issues: There may be issues in the configuration of the web service or application that generates the URI.
  
  Solution:
  
  Check URI Construction: Review the code or configuration that constructs the URI. Ensure that all components of the URI are correctly formatted and encoded.
  Use Proper Encoding: Make sure to use functions or libraries that handle URI encoding properly. For example, in many programming languages, there are built-in functions to encode URIs.
  Validate Tags: Ensure that the tag '&1' is correctly defined and used. If it is a placeholder, make sure it is being replaced with a valid value.
  Debugging: If possible, log the generated URI before it is used to identify what is causing the malformed reference.
  Consult Documentation: Refer to SAP documentation or community forums for specific guidance related to the version of SAP you are using, as there may be known issues or patches available.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  Web Application Designer Documentation: Review the documentation for the Web Application Designer or the specific SAP module you are working with for best practices on URI handling.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to identify and resolve the cause of the RSWADMDERR2030 error in your SAP environment.