java.lang.RuntimeException: java.lang.ClassNotFoundException: org.apache.cxf.jaxrs.client.spec.ClientBuilderImpl cannot be found by com.linguamatics.solutions.knime_1.6.0 at javax.ws.rs.client.ClientBuilder.newBuilder(ClientBuilder.java:103) at javax.ws.rs.client.ClientBuilder.newClient(ClientBuilder.java:126) at com.linguamatics.i2e.wsapi.jersey.v2.Jersey2ClientFactory.createClient(Jersey2ClientFactory.java:75) at com.linguamatics.i2e.wsapi.jersey.v2.Jersey2ClientFactory.createClient(Jersey2ClientFactory.java:1) at com.linguamatics.i2e.wsapi.common.ConnectionClient.(ConnectionClient.java:80) at com.linguamatics.i2e.wsapi.common.I2EConnection.(I2EConnection.java:89) at com.linguamatics.i2e.wsapi.common.I2EConnection.(I2EConnection.java:121) at com.linguamatics.solutions.knime.I2EQueryRunnerNodeModel.execute(I2EQueryRunnerNodeModel.java:268) at org.knime.core.node.NodeModel.execute(NodeModel.java:733) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:567) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1186) at org.knime.core.node.Node.execute(Node.java:973) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:559) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:179) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:110) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:328) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:204) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: java.lang.ClassNotFoundException: org.apache.cxf.jaxrs.client.spec.ClientBuilderImpl cannot be found by com.linguamatics.solutions.knime_1.6.0 at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:484) 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 java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:264) at javax.ws.rs.client.FactoryFinder.newInstance(FactoryFinder.java:113) at javax.ws.rs.client.FactoryFinder.find(FactoryFinder.java:194) at javax.ws.rs.client.ClientBuilder.newBuilder(ClientBuilder.java:86) ... 21 more java.lang.RuntimeException: java.lang.ClassNotFoundException: org.apache.cxf.jaxrs.client.spec.ClientBuilderImpl cannot be found by com.linguamatics.solutions.knime_1.6.0 at javax.ws.rs.client.ClientBuilder.newBuilder(ClientBuilder.java:103) at javax.ws.rs.client.ClientBuilder.newClient(ClientBuilder.java:126) at com.linguamatics.i2e.wsapi.jersey.v2.Jersey2ClientFactory.createClient(Jersey2ClientFactory.java:75) at com.linguamatics.i2e.wsapi.jersey.v2.Jersey2ClientFactory.createClient(Jersey2ClientFactory.java:1) at com.linguamatics.i2e.wsapi.common.ConnectionClient.(ConnectionClient.java:80) at com.linguamatics.i2e.wsapi.common.I2EConnection.(I2EConnection.java:89) at com.linguamatics.i2e.wsapi.common.I2EConnection.(I2EConnection.java:121) at com.linguamatics.solutions.knime.I2EQueryRunnerNodeModel.execute(I2EQueryRunnerNodeModel.java:268) at org.knime.core.node.NodeModel.execute(NodeModel.java:733) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:567) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1186) at org.knime.core.node.Node.execute(Node.java:973) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:559) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:179) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:110) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:328) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:204) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: java.lang.ClassNotFoundException: org.apache.cxf.jaxrs.client.spec.ClientBuilderImpl cannot be found by com.linguamatics.solutions.knime_1.6.0 at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:484) 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 java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:264) at javax.ws.rs.client.FactoryFinder.newInstance(FactoryFinder.java:113) at javax.ws.rs.client.FactoryFinder.find(FactoryFinder.java:194) at javax.ws.rs.client.ClientBuilder.newBuilder(ClientBuilder.java:86) ... 21 more