How To Fix SD023 - Maximum length for docu class '&1' exceeded; contact SAP

SAP Error Message - Details

• Message type: E = Error

• Message class: SD - Online doc., terminology, translation, help

• Message number: 023

• Message text: Maximum length for docu class '&1' exceeded; contact SAP

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 SD023 - Maximum length for docu class '&1' exceeded; contact SAP ?

  The SAP error message SD023, which states "Maximum length for docu class '&1' exceeded; contact SAP," typically occurs when the length of a document or attachment exceeds the maximum allowed size for a specific document class in the SAP system. This can happen in various scenarios, such as when trying to upload documents, create notes, or attach files to transactions.
  Cause:
  
  Document Class Limitations: Each document class in SAP has a predefined maximum length for the documents or attachments it can handle. If the document you are trying to upload exceeds this limit, you will encounter this error.
  Configuration Settings: The maximum length for document classes can be configured in the SAP system. If the configuration is set too low for your business needs, it may lead to this error.
  Data Entry Errors: Sometimes, the error may arise from incorrect data entry or formatting issues that cause the document to be interpreted as longer than it actually is.
  
  Solution:
  
  Check Document Size: Verify the size of the document or attachment you are trying to upload. Ensure it does not exceed the maximum length defined for the document class.
  Review Document Class Settings: If you have access to the configuration settings, check the maximum length settings for the specific document class in question. This can typically be done in the SAP Customizing Implementation Guide (IMG) under the relevant module settings.
  Contact SAP Support: If you believe the document size is within acceptable limits and the error persists, or if you need to increase the maximum length for the document class, it is advisable to contact SAP support for assistance. They can provide guidance on how to adjust the settings or troubleshoot the issue further.
  Alternative Document Handling: If increasing the document size limit is not feasible, consider breaking the document into smaller parts or using alternative methods for documentation that comply with the existing limits.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide updates regarding document class configurations.
  Documentation: Review SAP documentation related to document management and attachment handling to understand the limitations and best practices.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to address the SD023 error effectively.