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

Samebug tips

Do you know how to solve this issue? Write a tip to help other users and build your expert profile.

Solutions on the web

via freecol by fhoudebert
, 1 year ago
This exception has no message.
via Spring JIRA by Ian Brandt, 1 year ago
This exception has no message.
java.lang.NullPointerException:
at com.ctc.wstx.sw.BufferingXmlWriter.writeStartTagStart(BufferingXmlWriter.java:664)
at com.ctc.wstx.sw.BaseNsStreamWriter.doWriteStartTag(BaseNsStreamWriter.java:559)
at net.sf.freecol.common.model.FreeColObject.toXMLImpl(FreeColObject.java:650)
at net.sf.freecol.common.model.FreeColObject.toXML(FreeColObject.java:211)
at net.sf.freecol.common.model.FreeColObject.toXML(FreeColObject.java:242)
at net.sf.freecol.common.model.Colony.toXMLImpl(Colony.java:1673)
at net.sf.freecol.common.model.FreeColGameObject.toXML(FreeColGameObject.java:280)
at net.sf.freecol.common.model.Tile.toXMLImpl(Tile.java:1569)
at net.sf.freecol.common.model.FreeColGameObject.toXML(FreeColGameObject.java:280)
at net.sf.freecol.common.model.Map.toXMLImpl(Map.java:1784)
at net.sf.freecol.common.model.FreeColObject.writeFreeColGameObject(FreeColObject.java:596)
at net.sf.freecol.common.model.Game.toXMLImpl(Game.java:970)
at net.sf.freecol.common.model.FreeColGameObject.toXML(FreeColGameObject.java:280)
at net.sf.freecol.common.model.FreeColGameObject.toSavedXML(FreeColGameObject.java:213)
at net.sf.freecol.server.FreeColServer.saveGame(FreeColServer.java:590)

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.

Write tip

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