How To Fix SRT_WSP148 - Blanks are not permitted in string "&1"

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_WSP - Messages for SRT WSP

• Message number: 148

• Message text: Blanks are not permitted in string "&1"

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 SRT_WSP148 - Blanks are not permitted in string "&1" ?

  The SAP error message SRT_WSP148 indicates that there are blanks (spaces) present in a string where they are not allowed. This error typically occurs in the context of web service communication, particularly when dealing with SOAP messages or when configuring web service settings in SAP.
  Cause:
  The error is triggered when a string parameter that is expected to be free of spaces contains one or more blank spaces. This can happen in various scenarios, such as:
  
  Incorrectly formatted input parameters in a web service call.
  Configuration settings that include spaces where they should not be.
  Data being passed to a web service that includes unintended leading or trailing spaces.
  
  Solution:
  To resolve the SRT_WSP148 error, you can take the following steps:
  
  
  Check Input Parameters: Review the input parameters being sent to the web service. Ensure that there are no leading or trailing spaces in the strings. You can use string manipulation functions to trim spaces if necessary.
  
  
  Validate Configuration Settings: If the error occurs during the configuration of a web service, check the settings for any fields that should not contain spaces. Correct any entries that include spaces.
  
  
  Debugging: If you have access to the ABAP code or the web service implementation, you can add debugging statements to log the values of the strings being processed. This can help identify where the spaces are being introduced.
  
  
  Use String Functions: In ABAP, you can use the CONDENSE statement to remove leading and trailing spaces from a string. For example:
  DATA(lv_string) = '  Example String  '.
  CONDENSE lv_string.
  
  
  Check Data Sources: If the data is coming from a database or external source, ensure that the data is clean and does not contain unwanted spaces.
  
  
  Testing: After making the necessary changes, test the web service call again to ensure that the error is resolved.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to web service errors for any specific patches or updates that may address this issue.
  Documentation: Review the SAP documentation for web services to understand the expected formats for input parameters.
  Community Forums: Consider searching or posting on SAP community forums for additional insights or similar experiences from other users.
  
  By following these steps, you should be able to identify and resolve the cause of the SRT_WSP148 error in your SAP environment.