How To Fix CRM_ORDER_CUST101 - System error: Invalid parameters when calling function module: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CRM_ORDER_CUST - Customizing Order (General)

• Message number: 101

• Message text: System error: Invalid parameters when calling function module: &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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CRM_ORDER_CUST101 - System error: Invalid parameters when calling function module: &1 ?

  The SAP error message CRM_ORDER_CUST101 with the description "System error: Invalid parameters when calling function module: &1" typically indicates that there is an issue with the parameters being passed to a function module in the SAP CRM system. This error can occur in various scenarios, such as during the creation or modification of CRM orders, and it can be caused by several factors.
  Causes:
  
  Incorrect Parameter Values: The parameters being passed to the function module may not meet the expected criteria, such as data type mismatches or invalid values.
  Missing Required Fields: Some required fields may not be populated, leading to the function module failing to execute properly.
  Custom Enhancements: If there are custom enhancements or modifications in the system, they may interfere with the standard processing of the function module.
  System Configuration Issues: Configuration settings in the CRM system may not be aligned with the expected parameters for the function module.
  Data Inconsistencies: There may be inconsistencies in the data being processed, such as missing or incorrect master data.
  
  Solutions:
  
  Check Parameter Values: Review the parameters being passed to the function module. Ensure that they are valid and conform to the expected data types and formats.
  Review Required Fields: Ensure that all required fields are populated correctly before calling the function module.
  Debugging: Use the SAP debugger to trace the execution of the function module and identify where the invalid parameters are being set.
  Check Custom Code: If there are any custom enhancements or modifications, review the code to ensure it is not causing the issue. You may need to consult with the development team.
  Review Configuration: Check the configuration settings in the CRM system to ensure they are set up correctly and align with the expected parameters for the function module.
  Data Validation: Validate the data being processed to ensure there are no inconsistencies or missing master data that could lead to the error.
  
  Related Information:
  
  Function Module Documentation: Look up the specific function module mentioned in the error message (indicated by &1) in the SAP documentation to understand its parameters and expected input.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide guidance on similar issues.
  Transaction Codes: Use transaction codes like SE37 to view the function module and SE80 to check related objects and enhancements.
  Community Forums: Check SAP Community forums or other online resources for similar issues reported by other users and their solutions.
  
  If the issue persists after trying the above solutions, it may be necessary to involve SAP support for further assistance.