This looks ilke a duplicate of bug 450047. Apparently the dirstate file is truncated; I don't know why that has happened. If you remove the .bzr/checkout directory and then run 'bzr checkout' in that directory again you should be ok. Can you think of anything that happened around this time (maybe a machine crash?) that could have caused the file to be truncated? Is this stored on a network or usb disk or anything like that?
Hi Chris,
This looks ilke a duplicate of bug 450047. Apparently the dirstate file is truncated; I don't know why that has happened. If you remove the .bzr/checkout directory and then run 'bzr checkout' in that directory again you should be ok. Can you think of anything that happened around this time (maybe a machine crash?) that could have caused the file to be truncated? Is this stored on a network or usb disk or anything like that?