Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via Jenkins JIRA by Timothy Harris, 2 years ago
User-specified log class 'org.apache.commons.logging.impl.LogKitLogger' cannot be found or is not useable.
via Jenkins JIRA by Timothy Harris, 1 year ago
User-specified log class 'org.apache.commons.logging.impl.LogKitLogger' cannot be found or is not useable.
via jenkins-ci.org by Unknown author, 1 year ago
User-specified log class 'org.apache.commons.logging.impl.LogKitLogger' cannot be found or is not useable.
via Jenkins JIRA by Marcin Pikulski, 1 year ago
User-specified log class 'org.apache.commons.logging.impl.Log4JLogger' cannot be found or is not useable.
via Stack Overflow by arjun
, 2 years ago
User-specified log class 'org.apache.commons.logging.impl.Log4JLogger' cannot be found or is not useable.
org.apache.commons.logging.LogConfigurationException: User-specified log class 'org.apache.commons.logging.impl.LogKitLogger' cannot be found or is not useable. at org.apache.commons.logging.impl.LogFactoryImpl.discoverLogImplementation(LogFactoryImpl.java:874) at org.apache.commons.logging.impl.LogFactoryImpl.newInstance(LogFactoryImpl.java:604) at org.apache.commons.logging.impl.LogFactoryImpl.getInstance(LogFactoryImpl.java:336) at org.apache.commons.logging.impl.LogFactoryImpl.getInstance(LogFactoryImpl.java:310) at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:685) at org.apache.http.impl.client.AbstractHttpClient.<init>(AbstractHttpClient.java:187) at org.apache.http.impl.client.DefaultHttpClient.<init>(DefaultHttpClient.java:141) at org.jfrog.build.client.PreemptiveHttpClient.createHttpClient(PreemptiveHttpClient.java:99) at org.jfrog.build.client.PreemptiveHttpClient.<init>(PreemptiveHttpClient.java:72) at org.jfrog.build.client.ArtifactoryHttpClient.getHttpClient(ArtifactoryHttpClient.java:121) at org.jfrog.build.client.ArtifactoryHttpClient.getVersion(ArtifactoryHttpClient.java:134) at org.jfrog.build.extractor.clientConfiguration.client.ArtifactoryBuildInfoClient.verifyCompatibleArtifactoryVersion(ArtifactoryBuildInfoClient.java:345) at org.jfrog.build.extractor.clientConfiguration.client.ArtifactoryBuildInfoClient.buildInfoToJsonString(ArtifactoryBuildInfoClient.java:562) at org.jfrog.build.extractor.clientConfiguration.client.ArtifactoryBuildInfoClient.sendBuildInfo(ArtifactoryBuildInfoClient.java:241) at org.jfrog.build.extractor.maven.BuildDeploymentHelper.deploy(BuildDeploymentHelper.java:111) at org.jfrog.build.extractor.maven.BuildInfoRecorder.sessionEnded(BuildInfoRecorder.java:170) at org.apache.maven.lifecycle.internal.DefaultExecutionEventCatapult.fire(DefaultExecutionEventCatapult.java:64) at org.apache.maven.lifecycle.internal.DefaultExecutionEventCatapult.fire(DefaultExecutionEventCatapult.java:42) at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:129) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:347) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:154) at org.apache.maven.cli.MavenCli.execute(MavenCli.java:582) at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:214) at org.apache.maven.cli.MavenCli.main(MavenCli.java:158) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289) at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229) at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415) at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)