liquibase.exception.DatabaseException: java.lang.NullPointerException

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 JIRA by Per Östgärd, 1 year ago
java.lang.NullPointerException
via JIRA by Per Östgärd, 1 year ago
java.lang.NullPointerException
via JIRA by Ivan Wangsa , 1 year ago
java.lang.NullPointerException
via JIRA by Ivan Wangsa , 1 year ago
java.lang.NullPointerException
via Stack Overflow by Ivan Wangsa
, 2 years ago
via howtobuildsoftware.com by Unknown author, 2 years ago
java.lang.NullPointerException:
at liquibase.changelog.StandardChangeLogHistoryService.tag(StandardChangeLogHistoryService.java:304)
at liquibase.database.AbstractJdbcDatabase.tag(AbstractJdbcDatabase.java:834)
at liquibase.Liquibase.tag(Liquibase.java:695)
at liquibase.integration.ant.TagDatabaseTask.executeWithLiquibaseClassloader(TagDatabaseTask.java:32)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)
at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:390)
at org.apache.tools.ant.Target.performTasks(Target.java:411)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1399)
at org.apache.tools.ant.Project.executeTarget(Project.java:1368)
at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1251)
at org.apache.tools.ant.Main.runBuild(Main.java:809)
at org.apache.tools.ant.launch.Launcher.run(Launcher.java:280)

Users with the same issue

You are the first who have seen this exception.

Write tip

Know the solutions? Share your knowledge to help other developers to debug faster.