How To Fix /ACCGO/MCK_MAINT306 - Enter only numeric value

SAP Error Message - Details

• Message type: E = Error

• Message class: /ACCGO/MCK_MAINT -

• Message number: 306

• Message text: Enter only numeric value

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 /ACCGO/MCK_MAINT306 - Enter only numeric value ?

  The SAP error message /ACCGO/MCK_MAINT306 Enter only numeric value typically occurs in the context of the SAP system when a user is trying to input a value in a field that is expected to contain only numeric data, but the input provided is either non-numeric or formatted incorrectly.
  Cause:
  
  Non-numeric Input: The user may have entered characters that are not numbers (e.g., letters, special characters).
  Leading/Trailing Spaces: Sometimes, leading or trailing spaces can cause the system to interpret the input as non-numeric.
  Incorrect Field Type: The field may be configured to accept only numeric values, and any other type of input will trigger this error.
  Data Format Issues: If the numeric value is expected in a specific format (e.g., decimal points, thousands separators), entering it in a different format can lead to this error.
  
  Solution:
  
  Check Input: Ensure that the value you are entering is purely numeric. Remove any letters, special characters, or spaces.
  Format Correctly: If the field requires a specific numeric format (like decimal points), ensure that you are using the correct format.
  Clear Spaces: Make sure there are no leading or trailing spaces in the input field.
  Field Configuration: If you are consistently facing this issue, check with your SAP administrator or developer to ensure that the field is configured correctly to accept the intended input.
  Validation: Implement input validation in the application to prevent non-numeric values from being entered in the first place.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Documentation: Refer to the user documentation for the specific transaction or module you are working with to understand the expected input formats.
  Support: If the issue persists, consider reaching out to your SAP support team for further assistance.
  
  By following these steps, you should be able to resolve the error and successfully input the required numeric value.