How To Fix CRM_ISX_CC_MT100 - Invalid value in column &1; initial value for type 'String' not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: CRM_ISX_CC_MT - Messages for Mapping and Range Tables

• Message number: 100

• Message text: Invalid value in column &1; initial value for type 'String' not allowed

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 CRM_ISX_CC_MT100 - Invalid value in column &1; initial value for type 'String' not allowed ?

  The SAP error message "CRM_ISX_CC_MT100 Invalid value in column &1; initial value for type 'String' not allowed" typically indicates that there is an issue with the data being processed in a CRM (Customer Relationship Management) context, specifically related to a field that is expected to contain a non-empty string value.
  Cause:
  
  Empty or Null Value: The error usually arises when a field that is expected to have a string value is either empty or null. This can happen if the data being passed to the CRM system does not meet the required format or if there is a missing value in the input data.
  Data Mapping Issues: If there are issues with how data is being mapped from one system to another (e.g., from an external system to SAP), it can lead to invalid values being passed.
  Configuration Issues: There may be configuration settings in the CRM system that enforce certain validations, and if the data does not comply with these validations, the error will occur.
  
  Solution:
  
  Check Input Data: Review the data being submitted to the CRM system. Ensure that all required fields are populated with valid values and that no fields that require a string value are left empty.
  Data Validation: Implement data validation checks before submitting data to the CRM system. This can help catch issues early and prevent errors from occurring.
  Review Mapping Configuration: If the data is being transferred from another system, check the mapping configuration to ensure that all fields are correctly mapped and that no required fields are being left out.
  Debugging: If you have access to debugging tools, you can trace the execution to see where the invalid value is being generated. This can help identify the root cause of the issue.
  Consult Documentation: Review SAP documentation or notes related to the specific CRM module you are working with. There may be specific guidelines or known issues related to this error message.
  
  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 to common problems.
  Transaction Codes: Use transaction codes like SE80 (Object Navigator) or SE37 (Function Module) to explore the relevant function modules or programs that may be involved in the error.
  Community Forums: Consider searching or posting in SAP community forums or discussion groups. Other users may have encountered similar issues and can provide insights or solutions.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.