How To Fix RSSRC002 - String & cannot be converted to REGEX - only string search possible

SAP Error Message - Details

• Message type: E = Error

• Message class: RSSRC - Search in Logs

• Message number: 002

• Message text: String & cannot be converted to REGEX - only string search possible

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 RSSRC002 - String & cannot be converted to REGEX - only string search possible ?

  The SAP error message RSSRC002 indicates that there is an issue with a string that is being processed in a context where a regular expression (REGEX) is expected, but the string cannot be converted to a valid REGEX format. This typically occurs in scenarios involving search operations, such as in SAP Query or when using certain functions in ABAP that expect a REGEX pattern.
  Cause:
  
  Invalid REGEX Syntax: The string you are trying to use as a REGEX may contain characters or patterns that are not valid in REGEX syntax.
  Improper Escaping: Certain characters in the string may need to be escaped to be interpreted correctly as part of a REGEX.
  Contextual Misuse: The function or method you are using may not support REGEX and is expecting a simple string search instead.
  
  Solution:
  
  Check the String Format: Review the string you are using and ensure it adheres to valid REGEX syntax. If you are unsure, you can test the string in a REGEX testing tool to see if it is valid.
  Escape Special Characters: If your string contains special characters (like *, +, ?, .), make sure they are properly escaped. For example, if you want to search for a literal . character, you should use \. in your REGEX.
  Use Simple String Search: If REGEX is not necessary for your use case, consider using a simple string search function instead of a REGEX-based one.
  Consult Documentation: Refer to the SAP documentation for the specific function or method you are using to understand its requirements regarding string and REGEX inputs.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or updates related to the specific function or module you are working with.
  ABAP Documentation: Review the ABAP documentation for details on string handling and REGEX usage.
  Community Forums: Consider searching or posting on SAP community forums for additional insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the RSSRC002 error and successfully implement the desired functionality in your SAP environment.