!SESSION 2019-04-03 21:52:44.012 ----------------------------------------------- eclipse.buildId=unknown java.version=1.8.0_152 java.vendor=Oracle Corporation BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=en_GB Command-line arguments: -os win32 -ws win32 -arch x86_64 !ENTRY org.eclipse.ui 2 0 2019-04-03 21:57:48.190 !MESSAGE Warnings while parsing the key bindings from the 'org.eclipse.ui.commands' and 'org.eclipse.ui.bindings' extension point !SUBENTRY 1 org.eclipse.ui 2 0 2019-04-03 21:57:48.190 !MESSAGE Cannot bind to an undefined command: plug-in='org.knime.workbench.editor', id='knime.commands.editor.gridSettings' !ENTRY org.eclipse.osgi 2 0 2019-04-03 21:59:47.589 !MESSAGE While loading class "org.knime.python.typeextension.PythonModuleExtensions", thread "Thread[DL-Installation-Test-org.knime.dl.tensorflow.savedmodel.core.TFSavedModelNetwork,5,main]" timed out waiting (5001ms) for thread "Thread[DL-Installation-Test-org.knime.dl.keras.tensorflow.core.DLKerasTensorFlowNetwork,5,main]" to finish starting bundle "org.knime.python.typeextensions_3.5.0.v201811141615 [1087]". To avoid deadlock, thread "Thread[DL-Installation-Test-org.knime.dl.tensorflow.savedmodel.core.TFSavedModelNetwork,5,main]" is proceeding but "org.knime.python.typeextension.PythonModuleExtensions" may not be fully initialized. !STACK 0 org.osgi.framework.BundleException: Unable to acquire the state change lock for the module: osgi.identity; type="osgi.bundle"; version:Version="3.5.0.v201811141615"; osgi.identity="org.knime.python.typeextensions"; singleton:="true" [id=1087] STARTED [STARTED] at org.eclipse.osgi.container.Module.lockStateChange(Module.java:337) at org.eclipse.osgi.container.Module.start(Module.java:401) at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:468) at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:103) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:328) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:368) at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:442) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:395) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:387) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:150) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at org.knime.dl.python.core.DLPythonDefaultContext.execute(DLPythonDefaultContext.java:130) at org.knime.dl.python.core.DLPythonAbstractCommands.testInstallation(DLPythonAbstractCommands.java:263) at org.knime.dl.python.core.DLPythonAbstractNetworkLoader$DLPythonInstallationTester.lambda$0(DLPythonAbstractNetworkLoader.java:117) at java.lang.Thread.run(Thread.java:748) Caused by: java.util.concurrent.TimeoutException: Timeout after waiting 5 seconds to acquire the lock. at org.eclipse.osgi.container.Module.lockStateChange(Module.java:334) ... 16 more Root exception: java.util.concurrent.TimeoutException: Timeout after waiting 5 seconds to acquire the lock. at org.eclipse.osgi.container.Module.lockStateChange(Module.java:334) at org.eclipse.osgi.container.Module.start(Module.java:401) at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:468) at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:103) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:328) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:368) at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:442) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:395) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:387) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:150) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at org.knime.dl.python.core.DLPythonDefaultContext.execute(DLPythonDefaultContext.java:130) at org.knime.dl.python.core.DLPythonAbstractCommands.testInstallation(DLPythonAbstractCommands.java:263) at org.knime.dl.python.core.DLPythonAbstractNetworkLoader$DLPythonInstallationTester.lambda$0(DLPythonAbstractNetworkLoader.java:117) at java.lang.Thread.run(Thread.java:748) !ENTRY org.eclipse.osgi 2 0 2019-04-03 21:59:47.616 !MESSAGE While loading class "org.knime.python.typeextension.PythonModuleExtensions", thread "Thread[DL-Installation-Test-org.knime.dl.keras.theano.core.DLKerasTheanoNetwork,5,main]" timed out waiting (5002ms) for thread "Thread[DL-Installation-Test-org.knime.dl.keras.tensorflow.core.DLKerasTensorFlowNetwork,5,main]" to finish starting bundle "org.knime.python.typeextensions_3.5.0.v201811141615 [1087]". To avoid deadlock, thread "Thread[DL-Installation-Test-org.knime.dl.keras.theano.core.DLKerasTheanoNetwork,5,main]" is proceeding but "org.knime.python.typeextension.PythonModuleExtensions" may not be fully initialized. !STACK 0 org.osgi.framework.BundleException: Unable to acquire the state change lock for the module: osgi.identity; type="osgi.bundle"; version:Version="3.5.0.v201811141615"; osgi.identity="org.knime.python.typeextensions"; singleton:="true" [id=1087] STARTED [STARTED] at org.eclipse.osgi.container.Module.lockStateChange(Module.java:337) at org.eclipse.osgi.container.Module.start(Module.java:401) at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:468) at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:103) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:328) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:368) at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:442) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:395) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:387) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:150) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at org.knime.dl.python.core.DLPythonDefaultContext.execute(DLPythonDefaultContext.java:130) at org.knime.dl.python.core.DLPythonAbstractCommands.testInstallation(DLPythonAbstractCommands.java:263) at org.knime.dl.python.core.DLPythonAbstractNetworkLoader$DLPythonInstallationTester.lambda$0(DLPythonAbstractNetworkLoader.java:117) at java.lang.Thread.run(Thread.java:748) Caused by: java.util.concurrent.TimeoutException: Timeout after waiting 5 seconds to acquire the lock. at org.eclipse.osgi.container.Module.lockStateChange(Module.java:334) ... 16 more Root exception: java.util.concurrent.TimeoutException: Timeout after waiting 5 seconds to acquire the lock. at org.eclipse.osgi.container.Module.lockStateChange(Module.java:334) at org.eclipse.osgi.container.Module.start(Module.java:401) at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:468) at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:103) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:328) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:368) at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:442) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:395) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:387) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:150) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at org.knime.dl.python.core.DLPythonDefaultContext.execute(DLPythonDefaultContext.java:130) at org.knime.dl.python.core.DLPythonAbstractCommands.testInstallation(DLPythonAbstractCommands.java:263) at org.knime.dl.python.core.DLPythonAbstractNetworkLoader$DLPythonInstallationTester.lambda$0(DLPythonAbstractNetworkLoader.java:117) at java.lang.Thread.run(Thread.java:748) !ENTRY org.eclipse.osgi 2 0 2019-04-03 21:59:47.648 !MESSAGE While loading class "org.knime.python.typeextension.PythonModuleExtensions", thread "Thread[DL-Installation-Test-org.knime.dl.keras.cntk.core.DLKerasCNTKNetwork,5,main]" timed out waiting (5001ms) for thread "Thread[DL-Installation-Test-org.knime.dl.keras.tensorflow.core.DLKerasTensorFlowNetwork,5,main]" to finish starting bundle "org.knime.python.typeextensions_3.5.0.v201811141615 [1087]". To avoid deadlock, thread "Thread[DL-Installation-Test-org.knime.dl.keras.cntk.core.DLKerasCNTKNetwork,5,main]" is proceeding but "org.knime.python.typeextension.PythonModuleExtensions" may not be fully initialized. !STACK 0 org.osgi.framework.BundleException: Unable to acquire the state change lock for the module: osgi.identity; type="osgi.bundle"; version:Version="3.5.0.v201811141615"; osgi.identity="org.knime.python.typeextensions"; singleton:="true" [id=1087] STARTED [STARTED] at org.eclipse.osgi.container.Module.lockStateChange(Module.java:337) at org.eclipse.osgi.container.Module.start(Module.java:401) at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:468) at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:103) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:328) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:368) at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:442) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:395) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:387) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:150) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at org.knime.dl.python.core.DLPythonDefaultContext.execute(DLPythonDefaultContext.java:130) at org.knime.dl.python.core.DLPythonAbstractCommands.testInstallation(DLPythonAbstractCommands.java:263) at org.knime.dl.python.core.DLPythonAbstractNetworkLoader$DLPythonInstallationTester.lambda$0(DLPythonAbstractNetworkLoader.java:117) at java.lang.Thread.run(Thread.java:748) Caused by: java.util.concurrent.TimeoutException: Timeout after waiting 5 seconds to acquire the lock. at org.eclipse.osgi.container.Module.lockStateChange(Module.java:334) ... 16 more Root exception: java.util.concurrent.TimeoutException: Timeout after waiting 5 seconds to acquire the lock. at org.eclipse.osgi.container.Module.lockStateChange(Module.java:334) at org.eclipse.osgi.container.Module.start(Module.java:401) at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:468) at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:103) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:328) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:368) at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:442) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:395) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:387) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:150) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at org.knime.dl.python.core.DLPythonDefaultContext.execute(DLPythonDefaultContext.java:130) at org.knime.dl.python.core.DLPythonAbstractCommands.testInstallation(DLPythonAbstractCommands.java:263) at org.knime.dl.python.core.DLPythonAbstractNetworkLoader$DLPythonInstallationTester.lambda$0(DLPythonAbstractNetworkLoader.java:117) at java.lang.Thread.run(Thread.java:748) !SESSION 2019-04-04 13:35:10.851 ----------------------------------------------- eclipse.buildId=unknown java.version=1.8.0_152 java.vendor=Oracle Corporation BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=en_GB Command-line arguments: -os win32 -ws win32 -arch x86_64 !ENTRY org.eclipse.ui 2 0 2019-04-04 13:40:10.891 !MESSAGE Warnings while parsing the key bindings from the 'org.eclipse.ui.commands' and 'org.eclipse.ui.bindings' extension point !SUBENTRY 1 org.eclipse.ui 2 0 2019-04-04 13:40:10.891 !MESSAGE Cannot bind to an undefined command: plug-in='org.knime.workbench.editor', id='knime.commands.editor.gridSettings' !ENTRY org.eclipse.osgi 2 0 2019-04-04 13:41:30.077 !MESSAGE While loading class "org.knime.python.typeextension.PythonModuleExtensions", thread "Thread[DL-Installation-Test-org.knime.dl.keras.tensorflow.core.DLKerasTensorFlowNetwork,5,main]" timed out waiting (4977ms) for thread "Thread[DL-Installation-Test-org.knime.dl.keras.cntk.core.DLKerasCNTKNetwork,5,main]" to finish starting bundle "org.knime.python.typeextensions_3.5.0.v201811141615 [1087]". To avoid deadlock, thread "Thread[DL-Installation-Test-org.knime.dl.keras.tensorflow.core.DLKerasTensorFlowNetwork,5,main]" is proceeding but "org.knime.python.typeextension.PythonModuleExtensions" may not be fully initialized. !STACK 0 org.osgi.framework.BundleException: Unable to acquire the state change lock for the module: osgi.identity; type="osgi.bundle"; version:Version="3.5.0.v201811141615"; osgi.identity="org.knime.python.typeextensions"; singleton:="true" [id=1087] STARTED [STARTED] at org.eclipse.osgi.container.Module.lockStateChange(Module.java:337) at org.eclipse.osgi.container.Module.start(Module.java:401) at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:468) at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:103) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:328) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:368) at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:442) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:395) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:387) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:150) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at org.knime.dl.python.core.DLPythonDefaultContext.execute(DLPythonDefaultContext.java:130) at org.knime.dl.python.core.DLPythonAbstractCommands.testInstallation(DLPythonAbstractCommands.java:263) at org.knime.dl.python.core.DLPythonAbstractNetworkLoader$DLPythonInstallationTester.lambda$0(DLPythonAbstractNetworkLoader.java:117) at java.lang.Thread.run(Thread.java:748) Caused by: java.util.concurrent.TimeoutException: Timeout after waiting 5 seconds to acquire the lock. at org.eclipse.osgi.container.Module.lockStateChange(Module.java:334) ... 16 more Root exception: java.util.concurrent.TimeoutException: Timeout after waiting 5 seconds to acquire the lock. at org.eclipse.osgi.container.Module.lockStateChange(Module.java:334) at org.eclipse.osgi.container.Module.start(Module.java:401) at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:468) at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:103) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:328) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:368) at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:442) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:395) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:387) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:150) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at org.knime.dl.python.core.DLPythonDefaultContext.execute(DLPythonDefaultContext.java:130) at org.knime.dl.python.core.DLPythonAbstractCommands.testInstallation(DLPythonAbstractCommands.java:263) at org.knime.dl.python.core.DLPythonAbstractNetworkLoader$DLPythonInstallationTester.lambda$0(DLPythonAbstractNetworkLoader.java:117) at java.lang.Thread.run(Thread.java:748) !ENTRY org.eclipse.osgi 2 0 2019-04-04 13:41:30.092 !MESSAGE While loading class "org.knime.python.typeextension.PythonModuleExtensions", thread "Thread[DL-Installation-Test-org.knime.dl.keras.theano.core.DLKerasTheanoNetwork,5,main]" timed out waiting (4987ms) for thread "Thread[DL-Installation-Test-org.knime.dl.keras.cntk.core.DLKerasCNTKNetwork,5,main]" to finish starting bundle "org.knime.python.typeextensions_3.5.0.v201811141615 [1087]". To avoid deadlock, thread "Thread[DL-Installation-Test-org.knime.dl.keras.theano.core.DLKerasTheanoNetwork,5,main]" is proceeding but "org.knime.python.typeextension.PythonModuleExtensions" may not be fully initialized. !STACK 0 org.osgi.framework.BundleException: Unable to acquire the state change lock for the module: osgi.identity; type="osgi.bundle"; version:Version="3.5.0.v201811141615"; osgi.identity="org.knime.python.typeextensions"; singleton:="true" [id=1087] STARTED [STARTED] at org.eclipse.osgi.container.Module.lockStateChange(Module.java:337) at org.eclipse.osgi.container.Module.start(Module.java:401) at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:468) at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:103) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:328) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:368) at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:442) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:395) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:387) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:150) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at org.knime.dl.python.core.DLPythonDefaultContext.execute(DLPythonDefaultContext.java:130) at org.knime.dl.python.core.DLPythonAbstractCommands.testInstallation(DLPythonAbstractCommands.java:263) at org.knime.dl.python.core.DLPythonAbstractNetworkLoader$DLPythonInstallationTester.lambda$0(DLPythonAbstractNetworkLoader.java:117) at java.lang.Thread.run(Thread.java:748) Caused by: java.util.concurrent.TimeoutException: Timeout after waiting 5 seconds to acquire the lock. at org.eclipse.osgi.container.Module.lockStateChange(Module.java:334) ... 16 more Root exception: java.util.concurrent.TimeoutException: Timeout after waiting 5 seconds to acquire the lock. at org.eclipse.osgi.container.Module.lockStateChange(Module.java:334) at org.eclipse.osgi.container.Module.start(Module.java:401) at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:468) at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:103) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:328) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:368) at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:442) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:395) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:387) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:150) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at org.knime.dl.python.core.DLPythonDefaultContext.execute(DLPythonDefaultContext.java:130) at org.knime.dl.python.core.DLPythonAbstractCommands.testInstallation(DLPythonAbstractCommands.java:263) at org.knime.dl.python.core.DLPythonAbstractNetworkLoader$DLPythonInstallationTester.lambda$0(DLPythonAbstractNetworkLoader.java:117) at java.lang.Thread.run(Thread.java:748) !ENTRY org.eclipse.osgi 2 0 2019-04-04 13:41:30.103 !MESSAGE While loading class "org.knime.python.typeextension.PythonModuleExtensions", thread "Thread[DL-Installation-Test-org.knime.dl.tensorflow.savedmodel.core.TFSavedModelNetwork,5,main]" timed out waiting (4986ms) for thread "Thread[DL-Installation-Test-org.knime.dl.keras.cntk.core.DLKerasCNTKNetwork,5,main]" to finish starting bundle "org.knime.python.typeextensions_3.5.0.v201811141615 [1087]". To avoid deadlock, thread "Thread[DL-Installation-Test-org.knime.dl.tensorflow.savedmodel.core.TFSavedModelNetwork,5,main]" is proceeding but "org.knime.python.typeextension.PythonModuleExtensions" may not be fully initialized. !STACK 0 org.osgi.framework.BundleException: Unable to acquire the state change lock for the module: osgi.identity; type="osgi.bundle"; version:Version="3.5.0.v201811141615"; osgi.identity="org.knime.python.typeextensions"; singleton:="true" [id=1087] STARTED [STARTED] at org.eclipse.osgi.container.Module.lockStateChange(Module.java:337) at org.eclipse.osgi.container.Module.start(Module.java:401) at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:468) at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:103) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:328) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:368) at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:442) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:395) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:387) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:150) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at org.knime.dl.python.core.DLPythonDefaultContext.execute(DLPythonDefaultContext.java:130) at org.knime.dl.python.core.DLPythonAbstractCommands.testInstallation(DLPythonAbstractCommands.java:263) at org.knime.dl.python.core.DLPythonAbstractNetworkLoader$DLPythonInstallationTester.lambda$0(DLPythonAbstractNetworkLoader.java:117) at java.lang.Thread.run(Thread.java:748) Caused by: java.util.concurrent.TimeoutException: Timeout after waiting 5 seconds to acquire the lock. at org.eclipse.osgi.container.Module.lockStateChange(Module.java:334) ... 16 more Root exception: java.util.concurrent.TimeoutException: Timeout after waiting 5 seconds to acquire the lock. at org.eclipse.osgi.container.Module.lockStateChange(Module.java:334) at org.eclipse.osgi.container.Module.start(Module.java:401) at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:468) at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:103) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:328) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:368) at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:442) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:395) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:387) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:150) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at org.knime.dl.python.core.DLPythonDefaultContext.execute(DLPythonDefaultContext.java:130) at org.knime.dl.python.core.DLPythonAbstractCommands.testInstallation(DLPythonAbstractCommands.java:263) at org.knime.dl.python.core.DLPythonAbstractNetworkLoader$DLPythonInstallationTester.lambda$0(DLPythonAbstractNetworkLoader.java:117) at java.lang.Thread.run(Thread.java:748)