How To Fix CP_ES_TASK_MAINT004 - Error when converting the ISO currency key '&'

SAP Error Message - Details

• Message type: E = Error

• Message class: CP_ES_TASK_MAINT - Maintenance task list: message class

• Message number: 004

• Message text: Error when converting the ISO currency key '&'

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CP_ES_TASK_MAINT004 - Error when converting the ISO currency key '&' ?

  The SAP error message CP_ES_TASK_MAINT004 typically indicates an issue related to currency conversion, specifically when the system encounters an invalid or unrecognized ISO currency key. This error can occur in various contexts, such as during financial transactions, reporting, or data processing where currency conversion is required.
  Cause:
  
  Invalid Currency Key: The ISO currency key provided (represented by & in the error message) is not valid or recognized by the SAP system. This could be due to a typo, an outdated currency code, or a currency that has not been defined in the system.
  Missing Currency Configuration: The currency may not be configured in the system, meaning it has not been set up in the relevant tables (e.g., T001 for company codes).
  Data Entry Error: There may be an error in the data entry process where an incorrect currency code was inputted.
  Currency Conversion Table Issues: The currency conversion tables may not have the necessary exchange rates or may be outdated.
  
  Solution:
  
  Check Currency Key: Verify the ISO currency key being used. Ensure that it is a valid currency code (e.g., USD for US Dollar, EUR for Euro).
  Configuration Check: 
  
  Go to transaction code OB08 to check the exchange rates and ensure that the currency in question is properly configured.
  Check the company code settings in transaction code OBY6 to ensure that the currency is defined for the relevant company code.
  
  
  Update Currency Tables: If the currency is valid but not configured, you may need to add it to the relevant tables or update the exchange rates.
  Data Validation: Review the data entry process to ensure that the correct currency codes are being used. Implement validation checks if necessary.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on currency configuration and management.
  
  Related Information:
  
  ISO Currency Codes: Familiarize yourself with the list of ISO currency codes to ensure that you are using the correct codes.
  SAP Notes: Check SAP Notes for any known issues or patches related to currency handling in your version of SAP.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  OB08 for maintaining exchange rates.
  OBY6 for company code currency settings.
  TCURR for currency conversion settings.
  
  
  
  If the issue persists after checking the above points, it may be beneficial to consult with your SAP support team or a technical consultant who can provide further assistance.