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 Sonatype JIRA by Rich Seddon, 1 year ago
via Sonatype JIRA by Rich Seddon, 2 years ago
via netbeans.org by Unknown author, 2 years ago
via Eclipse Bugzilla by mariusz.wojtysiak, 1 year ago
via Eclipse Bugzilla by galluzzo, 1 year ago
via GitHub by purefan
, 2 years ago
This exception has no message.
java.lang.NullPointerException: 	at java.util.regex.Matcher.getTextLength(Matcher.java:1140)	at java.util.regex.Matcher.reset(Matcher.java:291)	at java.util.regex.Matcher.(Matcher.java:211)	at java.util.regex.Pattern.matcher(Pattern.java:888)	at org.apache.maven.index.artifact.VersionUtils.isSnapshot(VersionUtils.java:55)	at org.sonatype.nexus.rest.artifact.AbstractArtifactPlexusResource.getResourceStoreRequest(AbstractArtifactPlexusResource.java:110)	at org.sonatype.nexus.rest.artifact.AbstractArtifactPlexusResource.upload(AbstractArtifactPlexusResource.java:413)	at org.sonatype.plexus.rest.resource.RestletResource.upload(RestletResource.java:361)	at org.sonatype.plexus.rest.resource.RestletResource.acceptRepresentation(RestletResource.java:257)	at org.sonatype.nexus.rest.NexusRestletResource.acceptRepresentation(NexusRestletResource.java:77)	at org.restlet.resource.Resource.post(Resource.java:688)	at org.restlet.resource.Resource.handlePost(Resource.java:537)	at org.restlet.Finder.handle(Finder.java:357)	at org.restlet.Filter.doHandle(Filter.java:150)	at org.restlet.Filter.handle(Filter.java:195)	at org.restlet.Router.handle(Router.java:504)	at org.restlet.Filter.doHandle(Filter.java:150)	at org.restlet.Filter.handle(Filter.java:195)	at org.restlet.Router.handle(Router.java:504)	at org.restlet.Filter.doHandle(Filter.java:150)	at org.restlet.Filter.handle(Filter.java:195)	at org.restlet.Filter.doHandle(Filter.java:150)