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

Samebug tips

  1. ,

    Check whether privilege has the "not null" restriction. If so it always has to have a value and can never be null.

    A different reason could be a wrong implementation of a foreign key. Check whether you always correctly insert/update in both tables.

  2. ,

    Nothing is wrong with the database. When it gives you those errors, it's telling you that you are trying to input "nothing" (null) into a column that doesn't allow it. Fix it by removing the not null constraint or by passing a value to that field.

Solutions on the web

via Jive Software Open Source by Daniel Henninger, 1 year ago
Duplicate entry 'XXXX@gtalk.jivesoftware.com' for key 1
via Jive Software Open Source by Daniel Henninger, 1 year ago
Duplicate entry 'XXXX@gtalk.jivesoftware.com' for key 1
via JIRA by Daniel Henninger, 1 year ago
Duplicate entry 'XXXX@gtalk.jivesoftware.com' for key 1
via Stack Overflow by atom.gregg
, 2 years ago
Cannot delete or update a parent row: a foreign key constraint fails (`db`.`car`, CONSTRAINT `FK_d66e39k3mjo6voey53j5uv7ox` FOREIGN KEY (`USER_ID`) REFERENCES `user` (`ID`))
via Stack Overflow by repo
, 2 years ago
Cannot delete or update a parent row: a foreign key constraint fails (`CT2_szet`.`User_competenciesValue`, CONSTRAINT `FK_887tayi9xe3w6xw8jv2cui829` FOREIGN KEY (`competenciesValue_KEY`) REFERENCES `Competency` (`id`))
com.mysql.jdbc.exceptions.jdbc4.MySQLIntegrityConstraintViolationException: Duplicate entry 'XXXX@gtalk.jivesoftware.com' for key 1 at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) at java.lang.reflect.Constructor.newInstance(Constructor.java:513) at com.mysql.jdbc.Util.handleNewInstance(Util.java:406) at com.mysql.jdbc.Util.getInstance(Util.java:381) at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1016) at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:957) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3376) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3308) at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1837) at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1961) at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2543) at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1737) at com.mysql.jdbc.PreparedStatement.executeUpdate(PreparedStatement.java:2022) at com.mysql.jdbc.PreparedStatement.executeUpdate(PreparedStatement.java:1940) at com.mysql.jdbc.PreparedStatement.executeUpdate(PreparedStatement.java:1925) at org.jivesoftware.openfire.gateway.avatars.Avatar.insertIntoDb(Avatar.java:227) at org.jivesoftware.openfire.gateway.avatars.Avatar.<init>(Avatar.java:109) at org.jivesoftware.openfire.gateway.protocols.xmpp.XMPPListener$1.run(XMPPListener.java:147)