Fix the `deployWAR NullPointException` error during WAR deployment-Enterprise Distributed Application Service(EDAS)-阿里云帮助中心

If a deployWAR NullPointException error occurs when you deploy a WAR package on Enterprise Distributed Application Service (EDAS), use the following method to fix the issue.

Verify WAR file integrity

Run the following command to check whether the WAR package can be decompressed as expected:

jar xvf xxx.war

Replace xxx.war with the filename of your WAR package.

If the command fails or produces errors, the WAR file may be corrupted. Rebuild the package or download it again, then redeploy.
If the command succeeds, the WAR file is intact. Contact EDAS technical support for further assistance.

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