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nullpointerexception when trying to push to remote [message #885195]

Tue, 12 June 2012 11:34

Eclipse User

Hi all

Always when I try to push to remote I get a NullPointerException.

Commit,pull and fetch works fine.
I tried almost everyrhing, clone a repository, create a new one and trying to push but nothing worked.
Btw the remote repo is empty if that makes a difference.

Maybe someone can help me.

Here is the trace:


!ENTRY org.eclipse.core.jobs 4 2 2012-06-12 17:07:02.437
!MESSAGE An internal error occurred during: "Push to hannes - origin".
!STACK 0
java.lang.NullPointerException
	at org.eclipse.jgit.lib.ObjectIdOwnerMap.get(ObjectIdOwnerMap.java:131)
	at org.eclipse.jgit.revwalk.RevWalk.parseAny(RevWalk.java:889)
	at org.eclipse.jgit.storage.pack.PackWriter.findObjectsToPack(PackWriter.java:1557)
	at org.eclipse.jgit.storage.pack.PackWriter.preparePack(PackWriter.java:707)
	at org.eclipse.jgit.storage.pack.PackWriter.preparePack(PackWriter.java:670)
	at org.eclipse.jgit.transport.WalkPushConnection.sendpack(WalkPushConnection.java:229)
	at org.eclipse.jgit.transport.WalkPushConnection.push(WalkPushConnection.java:169)
	at org.eclipse.jgit.transport.PushProcess.execute(PushProcess.java:141)
	at org.eclipse.jgit.transport.Transport.push(Transport.java:1120)
	at org.eclipse.jgit.api.PushCommand.call(PushCommand.java:152)
	at org.eclipse.egit.core.op.PushOperation.run(PushOperation.java:227)
	at org.eclipse.egit.ui.internal.push.PushOperationUI.execute(PushOperationUI.java:145)
	at org.eclipse.egit.ui.internal.push.PushOperationUI$1.run(PushOperationUI.java:202)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

and my .git/config


[core]
	repositoryformatversion = 0
	filemode = false
	logallrefupdates = true
	autocrlf = false
[remote "origin"]
	url = sftp://git@jonsen.org/home/git/hannes.git
[branch "master"]
	remote = origin
	merge = refs/heads/master

Re: nullpointerexception when trying to push to remote [message #885344 is a reply to message #885195]

Tue, 12 June 2012 17:05

Eclipse User

i solved the problem myself. I had to do a manual push from the shell via command git push origin master(so the repo wasnt empy anymore) and after that the push command worked.

Re: nullpointerexception when trying to push to remote [message #885667 is a reply to message #885344]

Wed, 13 June 2012 08:16

Eclipse User

You can do this in egit by using the "Push..." operation, under Team -> Remote (also available on the right-click menu of entries in the Git Repositories view). The "Push..." operation lets you specify what you're pushing, and where.

By contrast, the "Push to Upstream" operation (aka "Push Changes to Upstream" in the toolbar) uses the defaults, which in this case don't make sense.

But egit should really provide a more meaningful failure message here.

Re: nullpointerexception when trying to push to remote [message #886529 is a reply to message #885667]

Fri, 15 June 2012 01:59

Eclipse User

I'm having the same issue: null pointer error when publishing/exporting to a remote linux server via SSH.

As I'm fairly new to Eclipse and my environment requires remote servers for publishing this is a show-stopper.

Specific versions:

Eclipse IDE for JavaScript Web Developers.
Version: Indigo Service Release 2
Build id: 20120216-1857

Remote System Explorer v 3.3.2

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