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我試圖安裝Maven的產生到WebLogic Server WAR文件,但我得到試圖從部署weblogic的以下錯誤消息:重複持久性單位名稱* PU
Duplicate persistence units with name DummyPU.
First PU location:
file:/home/weblogic/middleware/user_projects/domains/middleware_domain/servers/AdminServer/tmp/_WL_user/ichipscreens/l4qn3z/lib/jps-internal.jar.
Second PU location:
file:/home/weblogic/middleware/user_projects/domains/middleware_domain/servers/AdminServer/tmp/_WL_user/ichipscreens/wo22a/war/WEB-INF/lib/jps-internal.jar
是什麼這個意思?我該如何克服這一點?