what to do when you get this error
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Warning: the font "Times" is not available, so "Lucida Bright" has been substituted, but may have unexpected appearance or behavor. Re-enable the "Times" font to remove this warning.
Warning: the font "Times" is not available, so "Lucida Bright" has been substituted, but may have unexpected appearance or behavor. Re-enable the "Times" font to remove this warning.
Exception in thread "CFB Source Control Executor": java.lang.NoClassDefFoundError: org/apache/logging/log4j/core/Layout
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:264)
at com.mathworks.util.ImplementorsCacheImpl.getService(ImplementorsCacheImpl.java:142)
at com.mathworks.util.ImplementorsCacheImpl.getServicesForImplementors(ImplementorsCacheImpl.java:126)
at com.mathworks.util.ImplementorsCacheImpl.getImplementors(ImplementorsCacheImpl.java:61)
at com.mathworks.cmlink.management.registration.OsgiCMAdapterFactoryList.lookUpFactories(OsgiCMAdapterFactoryList.java:35)
at com.mathworks.cmlink.management.registration.OsgiCMAdapterFactoryList.<init>(OsgiCMAdapterFactoryList.java:27)
at com.mathworks.cmlink.management.registration.OsgiCMAdapterFactoryList.<clinit>(OsgiCMAdapterFactoryList.java:17)
at com.mathworks.cmlink.management.registration.SingletonCMAdapterFactoryList.getCMAdapterFactoryLists(SingletonCMAdapterFactoryList.java:32)
at com.mathworks.cmlink.management.registration.SingletonCMAdapterFactoryList.<clinit>(SingletonCMAdapterFactoryList.java:14)
at com.mathworks.cmlink.management.pool.adapter.PrefBackedAdapterFactoryProvider.provide(PrefBackedAdapterFactoryProvider.java:29)
at com.mathworks.cmlink.util.adapter.CMAdapterFactoryProviderDecorator.provide(CMAdapterFactoryProviderDecorator.java:19)
at com.mathworks.cmlink.util.adapter.transformer.TransformableCMAdapterFactoryProvider.provide(TransformableCMAdapterFactoryProvider.java:24)
at com.mathworks.cmlink.util.adapter.CMAdapterFactoryProviderDecorator.provide(CMAdapterFactoryProviderDecorator.java:19)
at com.mathworks.cmlink.util.adapter.transformer.TransformableCMAdapterFactoryProvider.provide(TransformableCMAdapterFactoryProvider.java:24)
at com.mathworks.cmlink.management.pool.PooledCmStatusCacheEntry.<init>(PooledCmStatusCacheEntry.java:77)
at com.mathworks.cmlink.management.pool.PooledCmStatusCacheProvider$1.<init>(PooledCmStatusCacheProvider.java:101)
at com.mathworks.cmlink.management.pool.PooledCmStatusCacheProvider.provideEntryFor(PooledCmStatusCacheProvider.java:98)
at com.mathworks.cmlink.management.pool.PooledCmStatusCacheProvider.provideCacheUnsafe(PooledCmStatusCacheProvider.java:55)
at com.mathworks.cmlink.management.pool.PooledCmStatusCacheProvider.provideCacheFor(PooledCmStatusCacheProvider.java:47)
at com.mathworks.cmlink.management.cache.RootSearchingCmStatusCacheFactory.provideCacheFor(RootSearchingCmStatusCacheFactory.java:38)
at com.mathworks.sourcecontrol.SCAdapterConnectionManager.updateCache(SCAdapterConnectionManager.java:174)
at com.mathworks.sourcecontrol.SCAdapterConnectionManager.access$500(SCAdapterConnectionManager.java:29)
at com.mathworks.sourcecontrol.SCAdapterConnectionManager$2.run(SCAdapterConnectionManager.java:78)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.ClassNotFoundException: org.apache.logging.log4j.core.Layout
at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 27 more
Exception in thread "CFB Source Control Executor": java.lang.NoClassDefFoundError: Could not initialize class com.mathworks.cmlink.management.registration.SingletonCMAdapterFactoryList
at com.mathworks.cmlink.management.pool.adapter.PrefBackedAdapterFactoryProvider.provide(PrefBackedAdapterFactoryProvider.java:29)
at com.mathworks.cmlink.util.adapter.CMAdapterFactoryProviderDecorator.provide(CMAdapterFactoryProviderDecorator.java:19)
at com.mathworks.cmlink.util.adapter.transformer.TransformableCMAdapterFactoryProvider.provide(TransformableCMAdapterFactoryProvider.java:24)
at com.mathworks.cmlink.util.adapter.CMAdapterFactoryProviderDecorator.provide(CMAdapterFactoryProviderDecorator.java:19)
at com.mathworks.cmlink.util.adapter.transformer.TransformableCMAdapterFactoryProvider.provide(TransformableCMAdapterFactoryProvider.java:24)
at com.mathworks.cmlink.management.pool.PooledCmStatusCacheEntry.<init>(PooledCmStatusCacheEntry.java:77)
at com.mathworks.cmlink.management.pool.PooledCmStatusCacheProvider$1.<init>(PooledCmStatusCacheProvider.java:101)
at com.mathworks.cmlink.management.pool.PooledCmStatusCacheProvider.provideEntryFor(PooledCmStatusCacheProvider.java:98)
at com.mathworks.cmlink.management.pool.PooledCmStatusCacheProvider.provideCacheUnsafe(PooledCmStatusCacheProvider.java:55)
at com.mathworks.cmlink.management.pool.PooledCmStatusCacheProvider.provideCacheFor(PooledCmStatusCacheProvider.java:47)
at com.mathworks.cmlink.management.cache.RootSearchingCmStatusCacheFactory.provideCacheFor(RootSearchingCmStatusCacheFactory.java:38)
at com.mathworks.sourcecontrol.SCAdapterConnectionManager.updateCache(SCAdapterConnectionManager.java:174)
at com.mathworks.sourcecontrol.SCAdapterConnectionManager.access$500(SCAdapterConnectionManager.java:29)
at com.mathworks.sourcecontrol.SCAdapterConnectionManager$2.run(SCAdapterConnectionManager.java:78)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(
Thread.java:748)
댓글 수: 1
Walter Roberson
2022년 1월 15일
org/apache/logging/log4j/core/Layout
Is it possible that your system administrator removed log4j because of the recent security problems?
답변 (1개)
Animesh Gupta
2022년 2월 8일
Hello Jay,
It is my understanding of the question of that you are getting the mentioned warning.
The warning has no functional effect on MATLAB; the only negative impact is the undesirable message. In order to prevent the warning message, you can manually download and install the “Times Roman” font.
You may refer the following link for more information:
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