无法通过jython脚本将EAR部署到websphere中

当我在开发环境中通过jython脚本将ear部署到WebSphere应用程序时，我得到了以下错误

错误：

ADMA5017I: Uninstallation of appname started.
ADMA5104I: The server index entry for WebSphere:cell=dza1001Cell80,node=dza1001Node80 is updated successfully.
ADMA5102I: The configuration data for appname from the configuration repository is deleted successfully.
ADMA5011I: The cleanup of the temp directory for application appname is complete.
ADMA5106I: Application appname uninstalled successfully.
ADMA5016I: Installation of appname started.
ADMA5060E: Resource validation for application appname failed due to unexpected exception java.lang.NullPointerException
ADMA5011I: The cleanup of the temp directory for application appname is complete.
ADMA5069E: The installation of application appname failed.  This application was in the middle of a full update and therefore is uninstalled from the configuration session.  Discard your current configuration session immediately to recover the application.  Do not save changes to the WebSphere Application Server configuration repository.  The application is not uninstalled from this repository.  Until the current configuration session is discarded you do not see this application in the current session.
WASX7017E: Exception received while running file "/data/scripts/deployAppQA.py"; exception information: com.ibm.ws.scripting.ScriptingException: WASX7418E: Application update for appname failed: see previous messages for details.

WASX7341W: No "save" was performed before the interactive scripting session exited; configuration changes will not be saved.

---

部署应用程序时遇到错误

请在卸载后和安装前进行保存。