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 Stack Overflow by nDijax
, 2 years ago
Failed to execute goal org.liquibase:liquibase-maven-plugin:3.3.2:diff (default-cli) on project app: Error setting up or running Liquibase: liquibase.command.CommandExecutionException: java.lang.NullPointerException
via GitHub by Panthro
, 2 years ago
Failed to execute goal org.liquibase:liquibase-maven-plugin:3.4.1:diff (default-cli) on project jhipster: Error setting up or running Liquibase: liquibase.command.CommandExecutionException: java.lang.NullPointerException
via Stack Overflow by Magick
, 1 year ago
Failed to execute goal org.liquibase:liquibase-maven-plugin:3.4.2:diff (default-cli) on project staffservice: Error setting up or running Liquibase: javax.persistence.PersistenceException: Unable to resolve persistence unit root URL
via Stack Overflow by Alex
, 2 years ago
Failed to execute goal org.liquibase:liquibase-maven-plugin:3.3.2:diff (execution1) on project model: Error setting up or running Liquibase: javax.persistence.PersistenceException: Unable to resolve persistence unit root URL
via Stack Overflow by gabriel
, 1 year ago
Failed to execute goal org.liquibase:liquibase-maven-plugin:3.5.3:diff (default-cli) on project my-application: Error setting up or running Liquibase: javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory
via GitHub by exasky
, 5 months ago
Failed to execute goal org.liquibase:liquibase-maven-plugin:3.5.3:diff (default) on project bl-dpi-appli-prescription: Error setting up or running Liquibase: org.hibernate.service.spi.ServiceException: Unable to create requested service [org.hibernate.engine.jdbc.env.spi.JdbcEnvironment]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.liquibase:liquibase-maven-plugin:3.3.2:diff (default-cli) on project app: Error setting up or running Liquibase: liquibase.command.CommandExecutionException: java.lang.NullPointerException at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:216) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80) at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51) at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106) at org.apache.maven.cli.MavenCli.execute(MavenCli.java:862) at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:286) at org.apache.maven.cli.MavenCli.main(MavenCli.java:197) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) 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)Caused by: org.apache.maven.plugin.MojoExecutionException: Error setting up or running Liquibase: liquibase.command.CommandExecutionException: java.lang.NullPointerException at org.liquibase.maven.plugins.AbstractLiquibaseMojo.execute(AbstractLiquibaseMojo.java:373) at org.liquibase.maven.plugins.LiquibaseDatabaseDiff.execute(LiquibaseDatabaseDiff.java:145) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208) ... 20 moreCaused by: liquibase.exception.LiquibaseException: liquibase.command.CommandExecutionException: java.lang.NullPointerException at liquibase.integration.commandline.CommandLineUtils.doDiffToChangeLog(CommandLineUtils.java:123) at liquibase.integration.commandline.CommandLineUtils.doDiffToChangeLog(CommandLineUtils.java:100) at org.liquibase.maven.plugins.LiquibaseDatabaseDiff.performLiquibaseTask(LiquibaseDatabaseDiff.java:176) at org.liquibase.maven.plugins.AbstractLiquibaseMojo.execute(AbstractLiquibaseMojo.java:369) ... 23 moreCaused by: liquibase.command.CommandExecutionException: java.lang.NullPointerException at liquibase.command.AbstractCommand.execute(AbstractCommand.java:13) at liquibase.integration.commandline.CommandLineUtils.doDiffToChangeLog(CommandLineUtils.java:121) ... 26 moreCaused by: java.lang.NullPointerException at java.util.regex.Matcher.getTextLength(Matcher.java:1283) at java.util.regex.Matcher.reset(Matcher.java:309) at java.util.regex.Matcher.<init>(Matcher.java:229) at java.util.regex.Pattern.matcher(Pattern.java:1093) at liquibase.diff.output.StandardObjectChangeFilter$Filter.matches(StandardObjectChangeFilter.java:104) at liquibase.diff.output.StandardObjectChangeFilter.include(StandardObjectChangeFilter.java:70) at liquibase.diff.output.StandardObjectChangeFilter.includeMissing(StandardObjectChangeFilter.java:51) at liquibase.diff.output.changelog.ChangeGeneratorChain.fixMissing(ChangeGeneratorChain.java:28) at liquibase.diff.output.changelog.ChangeGeneratorFactory.fixMissing(ChangeGeneratorFactory.java:99) at liquibase.diff.output.changelog.DiffToChangeLog.generateChangeSets(DiffToChangeLog.java:145) at liquibase.diff.output.changelog.DiffToChangeLog.print(DiffToChangeLog.java:125) at liquibase.diff.output.changelog.DiffToChangeLog.print(DiffToChangeLog.java:76) at liquibase.diff.output.changelog.DiffToChangeLog.print(DiffToChangeLog.java:64) at liquibase.command.DiffToChangeLogCommand.run(DiffToChangeLogCommand.java:61) at liquibase.command.AbstractCommand.execute(AbstractCommand.java:8) ... 27 more