java.lang.NullPointerException: This exception has no message.

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 Oracle Community by 3004, 1 year ago
This exception has no message.
via Oracle Community by 3004, 1 year ago
This exception has no message.
java.lang.NullPointerException:
at com.solarmetric.kodo.util.MultiLoaderClassResolver.resolveResource(MultiLoaderClassResolver.java:125)
at com.solarmetric.kodo.conf.DefaultConfiguration.loadProperties(DefaultConfiguration.java:83)
at com.solarmetric.kodo.conf.DefaultConfiguration.loadDefaults(DefaultConfiguration.java:53)
at com.solarmetric.kodo.conf.SimpleConfiguration.initDefaults(SimpleConfiguration.java:434)
at com.solarmetric.kodo.conf.SimpleConfiguration.(SimpleConfiguration.java:427)
at com.solarmetric.kodo.impl.jdbc.JDBCSimpleConfiguration.(JDBCSimpleConfiguration.java:105)
at com.solarmetric.kodo.impl.jdbc.JDBCSimpleConfiguration.(JDBCSimpleConfiguration.java:99)
at com.solarmetric.modules.integration.ant.TaskBase.(TaskBase.java:43)
at com.solarmetric.modules.integration.ant.JDOEnhancerTask.(JDOEnhancerTask.java:35)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(NativeMethod)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:274)
at java.lang.Class.newInstance0(Class.java:306)
at java.lang.Class.newInstance(Class.java:259)
at org.apache.tools.ant.Project.createTask(Project.java:1115)
at org.apache.tools.ant.UnknownElement.makeTask(UnknownElement.java:289)
at org.apache.tools.ant.UnknownElement.makeObject(UnknownElement.java:262)
at org.apache.tools.ant.UnknownElement.maybeConfigure(UnknownElement.java:115)
at org.apache.tools.ant.Task.perform(Task.java:340)
at org.apache.tools.ant.Target.execute(Target.java:309)
at org.apache.tools.ant.Target.performTasks(Target.java:336)
at org.apache.tools.ant.Project.executeTarget(Project.java:1339)
at org.apache.tools.ant.Project.executeTargets(Project.java:1255)
at org.apache.tools.ant.Main.runBuild(Main.java:609)
at org.apache.tools.ant.Main.start(Main.java:196)

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.