How To Fix CRM_50101 - Incorrect type for parameter &1 (business process &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: CRM_50 - Messages for Development Class CCMB

• Message number: 101

• Message text: Incorrect type for parameter &1 (business process &2)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CRM_50101 - Incorrect type for parameter &1 (business process &2) ?

  The SAP error message CRM_50101, which states "Incorrect type for parameter &1 (business process &2)," typically occurs in the context of SAP CRM (Customer Relationship Management) when there is a mismatch in the expected data type for a parameter in a business process.
  Cause:
  
  Data Type Mismatch: The most common cause of this error is that the parameter being passed to a function module, method, or transaction does not match the expected data type. For example, if a string is expected but an integer is provided, this error may occur.
  Configuration Issues: There may be issues in the configuration of the business process or the parameters defined for it.
  Custom Development: If there are custom developments or enhancements in the system, they may not be handling the parameters correctly, leading to this error.
  Inconsistent Data: The data being processed may not conform to the expected format or type, which can trigger this error.
  
  Solution:
  
  Check Parameter Types: Review the function module or method where the error occurs and verify the expected data types for the parameters. Ensure that the values being passed match these types.
  Debugging: Use the SAP debugger to trace the execution of the program and identify where the incorrect parameter is being passed. This can help pinpoint the source of the issue.
  Review Configuration: Check the configuration settings for the business process in question. Ensure that all parameters are correctly defined and that there are no inconsistencies.
  Custom Code Review: If there is custom code involved, review it to ensure that it is correctly handling the parameters and that there are no type mismatches.
  Data Validation: Validate the data being processed to ensure it meets the expected formats and types. This may involve checking input data or data coming from other systems.
  Consult Documentation: Refer to SAP documentation or notes related to the specific business process or function module to see if there are known issues or additional requirements.
  
  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.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in troubleshooting, such as SE37 (Function Module), SE80 (Object Navigator), or SE11 (Data Dictionary).
  
  By following these steps, you should be able to identify the cause of the CRM_50101 error and implement a suitable solution.