How To Fix ECRM_ISU303 - Value &1 (data element &2) is not a number

SAP Error Message - Details

• Message type: E = Error

• Message class: ECRM_ISU - Messages for IS-U Contract

• Message number: 303

• Message text: Value &1 (data element &2) is not a number

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 ECRM_ISU303 - Value &1 (data element &2) is not a number ?

  The SAP error message ECRM_ISU303 indicates that a value expected to be a number is not in a numeric format. This error typically occurs in the context of SAP IS-U (Industry Solution for Utilities) when the system is trying to process data that should be numeric but encounters a non-numeric value instead.
  Cause:
  
  Data Entry Error: The most common cause is that a user has entered a non-numeric value (like letters or special characters) in a field that is expected to contain a numeric value.
  Data Import Issues: If data is being imported from an external source (like a CSV file), the data might not be formatted correctly, leading to non-numeric values being imported into numeric fields.
  Configuration Issues: There may be issues with the configuration of the data model or the data types defined in the system.
  Custom Code: If there are custom programs or enhancements, they might be incorrectly handling data types.
  
  Solution:
  
  Check Input Values: Review the input values for the field indicated in the error message. Ensure that only numeric values are entered. Remove any non-numeric characters.
  Data Validation: Implement validation checks in the user interface to prevent non-numeric values from being entered in the first place.
  Data Cleansing: If the error arises from imported data, cleanse the data to ensure that all values in numeric fields are indeed numeric before importing.
  Debugging Custom Code: If custom code is involved, review the code to ensure that it correctly handles data types and performs necessary conversions.
  Review Configuration: Check the configuration settings in the SAP system to ensure that the data types are correctly defined and aligned with the expected input.
  
  Related Information:
  
  Transaction Codes: You may want to check transaction codes related to data entry or data import processes, such as SE38 for executing reports or SE80 for checking custom developments.
  SAP Notes: Look for relevant SAP Notes that might address this specific error or provide guidance on similar issues.
  Documentation: Review SAP documentation related to IS-U data handling and error messages for further insights.
  
  If the issue persists after checking these areas, it may be beneficial to consult with your SAP support team or reach out to SAP support for more detailed assistance.