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 by Unknown author, 2 years ago
via Oracle Community by kmm, 1 year ago
via Stack Overflow by Unknown author, 2 years ago
This exception has no message.
via by Unknown author, 2 years ago
at java.util.TreeMap.getEntry(
at java.util.TreeMap.get(
at org.apache.solr.handler.component.FacetComponent.mergePivotFacet(
at org.apache.solr.handler.component.FacetComponent.countFacets(
at org.apache.solr.handler.component.FacetComponent.handleResponses(
at org.apache.solr.handler.component.SearchHandler.handleRequestBody(
at org.apache.solr.handler.RequestHandlerBase.handleRequest(
at org.apache.solr.core.SolrCore.execute(
at org.apache.solr.servlet.SolrDispatchFilter.execute(

Users with the same issue

2 times, 1 month ago
Once, 5 months ago
Samebug visitor profile picture
Unknown user
Once, 9 months ago
7 times, 1 year ago
Once, 1 year ago
5 more bugmates

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