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via by Unknown author, 1 year ago
java.lang.IllegalStateException: Illegal access: this web application instance has been stopped already. Could not load [org.springframework.boot.autoconfigure.BackgroundPreinitializer$MBeanFactoryInitializer]. The following stack trace is thrown for debugging purposes as well as to attempt to terminate the thread which caused the illegal access.	at org.apache.catalina.loader.WebappClassLoaderBase.checkStateForResourceLoading(	at org.apache.catalina.loader.WebappClassLoaderBase.checkStateForClassLoading(	at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(	at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(	at org.springframework.boot.autoconfigure.BackgroundPreinitializer$	at Source)