How To Fix PRC_PRI201 - Cannot parse &1 according to pattern &2

SAP Error Message - Details

• Message type: E = Error

• Message class: PRC_PRI - Messages for Pricing Engine

• Message number: 201

• Message text: Cannot parse &1 according to pattern &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message PRC_PRI201 - Cannot parse &1 according to pattern &2 ?

  The SAP error message PRC_PRI201, which states "Cannot parse &1 according to pattern &2," typically occurs in the context of data processing, particularly when the system is trying to interpret or convert a string of data into a specific format based on a defined pattern. This error can arise in various scenarios, such as when dealing with dates, numbers, or other formatted strings.
  Cause:
  The error is generally caused by one of the following issues:
  
  Incorrect Format: The data being processed does not match the expected format defined by the pattern. For example, if the pattern expects a date in the format "YYYY-MM-DD" but receives "DD/MM/YYYY", this error will occur.
  Invalid Characters: The input string may contain characters that are not valid according to the expected pattern.
  Localization Issues: The format may vary based on the user's locale settings, leading to mismatches between the input data and the expected format.
  Data Type Mismatch: The data type of the input may not be compatible with the expected type defined in the pattern.
  
  Solution:
  To resolve the PRC_PRI201 error, you can take the following steps:
  
  Check Input Data: Verify the input data that is causing the error. Ensure that it adheres to the expected format defined by the pattern.
  Review Pattern Definition: Look at the pattern that is being used for parsing. Ensure that it is correctly defined and matches the expected format of the input data.
  Adjust Locale Settings: If the error is related to localization, check the user's locale settings in SAP and ensure that they are set correctly. Adjust the input data format accordingly.
  Data Validation: Implement validation checks before processing the data to ensure that it conforms to the expected format.
  Debugging: If you have access to debugging tools, you can trace the execution to identify where the parsing fails and what the actual values are at that point.
  
  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 errors.
  Documentation: Review the relevant SAP documentation for the specific module or function you are working with to understand the expected formats and patterns.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered similar issues and can provide insights or solutions.
  
  By following these steps, you should be able to identify the root cause of the PRC_PRI201 error and implement a suitable solution.