How To Fix /UI5/DTA025 - ZIP archive appears to be empty or invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI5/DTA -

• Message number: 025

• Message text: ZIP archive appears to be empty or invalid

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /UI5/DTA025 - ZIP archive appears to be empty or invalid ?

  The SAP error message /UI5/DTA025 ZIP archive appears to be empty or invalid typically occurs when there is an issue with the ZIP file that is being processed in the SAP UI5 environment. This error can arise during various operations, such as when trying to upload a ZIP file containing UI5 application resources or when deploying an application.
  Causes:
  
  Empty ZIP File: The ZIP file being uploaded is empty, meaning it does not contain any files or folders.
  Corrupted ZIP File: The ZIP file may be corrupted or not properly formatted, making it unreadable by the system.
  Incorrect File Structure: The contents of the ZIP file may not follow the expected structure for a UI5 application, which can lead to the system being unable to process it.
  File Size Limitations: The ZIP file may exceed size limitations set by the system or configuration.
  Unsupported Compression Method: The ZIP file may use a compression method that is not supported by the SAP system.
  
  Solutions:
  
  Check the ZIP File: Ensure that the ZIP file is not empty and contains the necessary files and folders for the UI5 application.
  Recreate the ZIP File: If the ZIP file is suspected to be corrupted, recreate it using a reliable ZIP utility. Make sure to use standard compression methods.
  Verify File Structure: Ensure that the contents of the ZIP file follow the expected structure for a UI5 application. Typically, it should include a manifest.json file and other necessary resources.
  Check File Size: Verify that the ZIP file does not exceed any size limitations imposed by the SAP system.
  Use Supported Compression: Ensure that the ZIP file is created using a compression method that is supported by the SAP system.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes or documentation that may provide additional insights or updates regarding this error.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  UI5 Documentation: Refer to the official SAP UI5 documentation for guidelines on packaging and deploying UI5 applications, which may provide insights into the correct structure and requirements for ZIP files.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or development team for further investigation.