How To Fix SWUO818 - Internal error in UPLOAD

SAP Error Message - Details

• Message type: E = Error

• Message class: SWUO - Business Workflow: Office Integration

• Message number: 818

• Message text: Internal error in UPLOAD

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 SWUO818 - Internal error in UPLOAD ?

  The SAP error message SWUO818, which indicates an "Internal error in UPLOAD," typically occurs during the process of uploading data or objects in the SAP system. This error can arise due to various reasons, including issues with the data being uploaded, system configuration, or temporary system glitches.
  Possible Causes:
  
  Data Format Issues: The data being uploaded may not conform to the expected format or structure, leading to parsing errors.
  Authorization Problems: The user may not have the necessary authorizations to perform the upload operation.
  System Configuration: There may be configuration issues in the SAP system that affect the upload process.
  Temporary System Glitches: Sometimes, temporary issues in the SAP system can lead to unexpected errors.
  Network Issues: Connectivity problems during the upload process can also trigger this error.
  
  Solutions:
  
  Check Data Format: Ensure that the data being uploaded is in the correct format and adheres to the required structure. Validate the data before attempting the upload again.
  Review Authorizations: Verify that the user has the necessary permissions to perform the upload. If not, consult with your SAP security team to obtain the required authorizations.
  System Configuration Review: Check the configuration settings related to the upload process. Ensure that all necessary settings are correctly configured.
  Retry the Upload: If the error is due to a temporary glitch, simply retrying the upload after a short period may resolve the issue.
  Check System Logs: Review the system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. There may be patches or updates available that resolve the issue.
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including any logs or screenshots.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in troubleshooting, such as SLG1 (Application Log) for checking logs and ST22 (Dump Analysis) for analyzing short dumps.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can share their experiences and solutions.
  Documentation: Review SAP documentation related to the specific upload process you are working with, as it may contain important guidelines and troubleshooting steps.
  
  By following these steps, you should be able to identify the cause of the SWUO818 error and implement a suitable solution.