How To Fix 0K555 - Strings can be displayed with 128 characters at most

SAP Error Message - Details

• Message type: E = Error

• Message class: 0K - Messages for "General List Modules"

• Message number: 555

• Message text: Strings can be displayed with 128 characters at most

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 0K555 - Strings can be displayed with 128 characters at most ?

  The SAP error message 0K555 indicates that a string exceeds the maximum allowed length of 128 characters. This error typically occurs in scenarios where a text field or string input is expected to be within this limit, such as in certain configuration settings, text fields in master data, or during data entry in transactions.
  Cause:
  The primary cause of this error is that the input string or text you are trying to save or process exceeds the 128-character limit set by SAP for that specific field. This can happen in various contexts, such as:
  
  Long descriptions in material master records.
  Text fields in sales orders, purchase orders, or other transactional data.
  Custom fields or enhancements that do not adhere to the character limit.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check the Input Length: Review the string or text you are trying to enter and ensure it does not exceed 128 characters. If it does, you will need to shorten it.
  
  
  Edit the Text: Modify the text to fit within the character limit. This may involve:
  
  Removing unnecessary words or phrases.
  Using abbreviations where possible.
  Splitting the text into multiple entries if applicable.
  
  
  
  Review Configuration: If this error occurs frequently in a specific area, check the configuration settings for that module or transaction. There may be options to adjust the length of text fields, but this is generally limited to specific scenarios.
  
  
  Custom Development: If you are working with custom fields or enhancements, ensure that the logic implemented respects the character limit. You may need to adjust the code to handle longer strings appropriately or to truncate them before processing.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on text lengths for the relevant module or transaction.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or updates related to this error message. Sometimes, SAP provides patches or updates that can resolve such issues.
  Field Documentation: Review the field documentation in the relevant transaction to understand the character limits and any specific requirements.
  User Exits or BAdIs: If you are using user exits or Business Add-Ins (BAdIs), ensure that they are not inadvertently causing the error by allowing longer strings.
  
  By following these steps, you should be able to resolve the error message 0K555 and ensure that your string inputs comply with SAP's character limits.