iPod 5.5G 30gb freezing after exactly 18 seconds of music playback

[gamgee911]

I don't know if this is known yet but I am getting an error repeatedly while playing music on my iPod.  The specs are: iPod 5.5G 30gb running rockbox-jbuild-5g64MB-20070322.  From what I've been seeing so far, it will freeze exactly 18 seconds after playing any music format.  I was able to catch an error one time: Undefined instruction at F89B4BA0.  

I'm sort of lost here, if anyone knows a fix for this I'd be grateful.  Thank you!

[Febs]

You are using an unofficial build, and an old one at that.  Please update to a current official build and see if your problem persists.  Note that our posting guidelines require that questions relating to unofficial builds like jbuild be limited to the thread for that build in the "Unsupported Builds" forum.  

[gamgee911]

Oh i'm sorry.  Thank you for the info though.