How To Fix SIT_PUWB051 - Remove special characters from parameters.

SAP Error Message - Details

• Message type: E = Error

• Message class: SIT_PUWB - Messages for Situation Handling - Power User Workbench

• Message number: 051

• Message text: Remove special characters from parameters.

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message SIT_PUWB051 - Remove special characters from parameters. ?

  The SAP error message SIT_PUWB051, which states "Remove special characters from parameters," typically occurs when special characters are included in input fields or parameters that do not accept them. This can happen in various contexts, such as during data entry, file uploads, or when executing certain transactions.
  Cause:
  
  Special Characters: The input parameters may contain characters that are not allowed, such as symbols (e.g., @, #, $, %, &, etc.), spaces, or punctuation marks.
  Data Validation: The system has built-in validation rules that restrict the use of special characters in certain fields to ensure data integrity and consistency.
  Configuration Issues: Sometimes, the configuration of the system or the specific transaction may not be set up to handle special characters properly.
  
  Solution:
  
  Review Input Data: Check the parameters or input fields for any special characters. Remove or replace them with valid characters (e.g., alphanumeric characters).
  Use Valid Formats: Ensure that the data being entered adheres to the expected format. For example, if a field expects a numeric value, ensure that only numbers are entered.
  Consult Documentation: Refer to the relevant SAP documentation or user guides for the specific transaction or module you are working with to understand the allowed characters and formats.
  Error Handling: Implement error handling in your processes to catch and manage such errors gracefully, providing users with clear feedback on what needs to be corrected.
  Testing: After making changes, test the input again to ensure that the error does not reoccur.
  
  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 for common problems.
  User 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.
  Transaction Codes: If this error occurs in a specific transaction, note the transaction code and look for any specific guidelines or restrictions associated with it.
  
  By following these steps, you should be able to resolve the SIT_PUWB051 error and ensure that your input parameters are compliant with SAP's requirements.