運行openmeeting-web時發生異常

我已經從他們的GitHub鏡像存儲庫中檢出了最新的openmeetings代碼。在運行openmeeting-web時，我遇到了以下異常。運行openmeeting-web時發生異常

INFO 08-14 13:03:54.013 33 81 ROOT [0.0-startStop-1] - Starting up context:openmeetings-web 
Filter init: openmeetings-web 
Aug 14, 2017 1:03:54 PM org.apache.catalina.core.StandardContext filterStart 
SEVERE: Exception starting filter [OpenmeetingsApplication] 
java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/apache/catalina/loader/ParallelWebappClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of java/net/URLClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature 
    at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:418) 
    at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:357) 
    at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:383) 
    at org.apache.wicket.protocol.http.WicketFilter.<clinit>(WicketFilter.java:66) 
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) 
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) 
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) 
    at java.lang.reflect.Constructor.newInstance(Constructor.java:423) 
    at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:120) 
    at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:264) 
    at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:108) 
    at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4590) 
    at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5233) 
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) 
    at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1419) 
    at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1409) 
    at java.util.concurrent.FutureTask.run(FutureTask.java:266) 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 
    at java.lang.Thread.run(Thread.java:745)

我明白異常是由於多個slf4j罐子引起的。但我沒有得到確切的解決方案來解決這個錯誤。請幫忙。

來源

2017-08-14 Anuja Kothekar

你好，你所說的「當運行openmeeting的Web意思「？你應該運行openmeetings-server ...你能提供更多的細節嗎？ –

我直接在red5服務器上運行openmeeting-web項目。我是新來的這是我做對了嗎？ –

您是從源代碼構建情況下，你很可能需要unpacked構建如下所述： http://openmeetings.apache.org/BuildInstructions.html#Tips_and_Gotchas

然後執行

cd openmeetings-server/target/server ./red5-debug.sh

來源

2017-08-20 03:37:03

我曾嘗試用解壓後的構建構建源代碼，但仍然出現同樣的異常。 –

OpenMeetings在開始時不提供這樣的輸出...請執行我在我的回答 –

中提供的確切步驟好吧這一步將啓動red5服務器。你能指點我鏈接到哪裏我可以找到適當的指導，以在openmeetings源代碼中進行修改，構建它並在本地主機上發佈它。我已經與red5合作，但與openmeeting我感到困惑。所以如果我得到了正確的方向，那將會有所幫助。 –

運行openmeeting-web時發生異常

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