我正在尝试在 Hybris 1811 上进行平台更新。在中间，由于以下错误而终止。我尝试再次构建并重新启动服务器，但我不断收到相同的错误。有人遇到过这种问题吗？
INFO: Illegal access: this web application instance has been stopped already. Could not load [java.util.concurrent.locks.Lock]. The following stack trace is thrown for debugging purposes as well as to attempt to terminate the thread which caused the illegal access.
java.lang.IllegalStateException: Illegal access: this web application instance has been stopped already. Could not load [java.util.concurrent.locks.Lock]. 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(WebappClassLoaderBase.java:1384)
WARN [hybrisHTTP18] (00003FGJ-ImpEx-Import) [Importer] Import aborted after 0d 00h:00m:00s:327ms
ERROR [hybrisHTTP18] (00003FGJ-ImpEx-Import) [Job] Caught throwable java/util/concurrent/locks/Lock
java.lang.NoClassDefFoundError: java/util/concurrent/locks/Lock
at com.hybris.backoffice.cockpitng.dataaccess.facades.type.DefaultPlatformTypeFacadeStrategy.reset(DefaultPlatformTypeFacadeStrategy.java:801)