How To Fix DMC_GENERAL019 - Non alphanumeric values; data has not been saved

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_GENERAL - MWB: General Messages

• Message number: 019

• Message text: Non alphanumeric values; data has not been saved

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 DMC_GENERAL019 - Non alphanumeric values; data has not been saved ?

  The SAP error message DMC_GENERAL019 indicates that there are non-alphanumeric values present in the data you are trying to save, which is causing the operation to fail. This error typically occurs in the context of data management and data quality processes, such as when using SAP Data Management or SAP Data Intelligence.
  Cause:
  
  Non-Alphanumeric Characters: The data being processed contains characters that are not letters (A-Z, a-z) or numbers (0-9). This could include special characters, punctuation, or whitespace.
  Data Validation Rules: The system has validation rules that restrict the type of characters that can be saved in certain fields. If the data does not meet these criteria, the save operation will be blocked.
  Incorrect Data Entry: Users may have inadvertently entered invalid data, such as typos or formatting errors.
  
  Solution:
  
  Identify the Source of the Data: Determine where the data is coming from and which fields are causing the issue. This may involve checking the data source or the input forms.
  Data Cleansing: Review the data for non-alphanumeric characters and remove or replace them as necessary. This can often be done using data cleansing tools or scripts.
  Validation Checks: Implement validation checks before attempting to save the data. This can help catch errors early in the process.
  User Training: If the issue is due to user input, consider providing training or guidelines on acceptable data formats.
  Error Logging: Enable error logging to capture details about the specific data that is causing the error, which can help in troubleshooting.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for more details on data validation rules and error handling in the specific module you are using.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Data Quality Tools: Consider using SAP's data quality tools or third-party solutions to help manage and clean your data more effectively.
  
  By addressing the root cause of the non-alphanumeric values and implementing preventive measures, you can resolve the DMC_GENERAL019 error and ensure smoother data management processes in SAP.