How To Fix C4803 - Maximum of 3 characters after separator character

SAP Error Message - Details

• Message type: E = Error

• Message class: C4 - CTMS_SYNTAX_CHECK

• Message number: 803

• Message text: Maximum of 3 characters after separator character

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 C4803 - Maximum of 3 characters after separator character ?

  The SAP error message C4803, which states "Maximum of 3 characters after separator character," typically occurs in the context of data entry or configuration where a specific format is expected. This error is often related to fields that require a certain structure, such as codes, identifiers, or other formatted strings.
  Cause:
  The error is triggered when the input string exceeds the allowed number of characters after a specified separator character. For example, if you are entering a code that is expected to have a maximum of three characters following a separator (like a hyphen or underscore), and you enter more than three characters, this error will occur.
  Solution:
  To resolve this error, you should:
  
  
  Check the Input Format: Review the input string you are trying to enter. Ensure that there are no more than three characters following the separator character.
  
  
  Modify the Input: If your input exceeds the limit, modify it to comply with the expected format. For example, if you have a code like ABC-1234, you should change it to ABC-123 or ABC-12 to meet the requirement.
  
  
  Review Configuration Settings: If you are a system administrator or have access to configuration settings, check if the maximum character limit can be adjusted. However, this is generally not recommended unless you are certain it will not affect other processes.
  
  
  Consult Documentation: Refer to the relevant SAP documentation or help files for the specific module you are working with. This can provide additional context on the expected formats and any limitations.
  
  
  Seek Help from SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support or your internal IT team for assistance.
  
  
  Related Information:
  
  Field Lengths: Different fields in SAP have specific length requirements. Familiarize yourself with these requirements to avoid similar errors in the future.
  Data Validation: Implementing data validation checks can help catch these types of errors before they are submitted.
  User Training: Providing training for users on the correct formats and data entry practices can help reduce the occurrence of such errors.
  
  By following these steps, you should be able to resolve the C4803 error and ensure that your data entries conform to the expected formats.