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 hsqldb by nobody
, 1 year ago
This exception has no message.
via hsqldb by dkkopp
, 1 year ago
This exception has no message.
via hsqldb by nobody
, 1 year ago
This exception has no message.
java.lang.NullPointerException:
at org.hsqldb.Index.child(Index.java:820)
at org.hsqldb.Index.balance(Index.java:365)
at org.hsqldb.Index.insert(Index.java:278)
at org.hsqldb.Table.indexRow(Table.java:1619)
at org.hsqldb.Table.insertNoCheck(Table.java:1184)
at org.hsqldb.Transaction.rollback(Transaction.java:108)
at org.hsqldb.Session.rollback(Session.java:332)
at org.hsqldb.Database.processRollback(Database.java:2253)
at org.hsqldb.Database.execute(Database.java:475)
at org.hsqldb.jdbcConnection.executeStandalone(jdbcConnection.java:2977)
at org.hsqldb.jdbcConnection.execute(jdbcConnection.java:2555)
at org.hsqldb.jdbcConnection.rollback(jdbcConnection.java:988)

Users with the same issue

You are the first who have seen this exception. Write a tip to help other users and build your expert profile.

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