How To Fix SWN158 - Text &1 Could Not be Converted to HTML

SAP Error Message - Details

• Message type: E = Error

• Message class: SWN - WF Notif: Messages

• Message number: 158

• Message text: Text &1 Could Not be Converted to HTML

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SWN158 - Text &1 Could Not be Converted to HTML ?

  The SAP error message SWN158, which states "Text &1 Could Not be Converted to HTML," typically occurs in the context of the SAP Business Workflow or when using the SAP Business Workplace. This error indicates that there is an issue with converting a specific text element into HTML format, which is often required for email notifications or web-based displays.
  Causes:
  
  Special Characters: The text may contain special characters or formatting that cannot be converted to HTML.
  Encoding Issues: There may be issues with character encoding, especially if the text includes non-ASCII characters.
  Text Length: The text might exceed the maximum length allowed for HTML conversion.
  Missing or Corrupted Text Elements: The text element referenced by &1 may not exist or may be corrupted in the system.
  System Configuration: There may be configuration issues in the SAP system that affect how text is processed and converted.
  
  Solutions:
  
  Check Text Content: Review the text associated with the error message. Look for special characters or formatting that may not be supported in HTML. Remove or replace these characters if necessary.
  Encoding Settings: Ensure that the character encoding settings in your SAP system are correctly configured to handle the text being processed.
  Text Length: Verify that the text does not exceed any length limitations for HTML conversion. If it does, consider truncating or summarizing the text.
  Text Maintenance: If the text element is a custom text or message, check its maintenance in the relevant transaction (e.g., SE61 for SAPscript texts) to ensure it is correctly defined and not corrupted.
  Debugging: If you have access to debugging tools, you can trace the workflow or program that is generating the error to identify the exact point of failure.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide patches or updates that could resolve the issue.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SWI1 (Work Item Selection) or SWI2_FREQ (Work Item Selection - Frequency) to analyze workflow items and their associated texts.
  SAP Documentation: Refer to the official SAP documentation for more details on handling text elements and HTML conversion in workflows.
  Community Forums: Consider searching or posting in SAP community forums for additional insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or technical team for further investigation.