Possible Duplicate:
Git submodule head ‘reference is not a tree’ error
This error with Git:
fatal: reference is not a tree: 081fe062d788900919a64d2222891a7357aa1364
I know this error is suppose to be something like a commit that has not pushed up yet. But it can't be?!
I cloned Mapbox-ios-sdk from Github. Mapbox-ios-sdk has this FMDB module (yet another Git repo), which I sort of modified (I simply add a file with some C macro).
So this is what (I think) I did:
(1). github fork FMDB, cloned my fork, modified it, push it back to my fork.
(2). Clone mapbox-ios-sdk, switch branch to develop (cuz I need it). Remove original FMDB module, add my fork of FMDB module.
After that when I clone from my mapbox-ios-sdk fork, switch branch to develop, no problem what so ever.
But really I got this master project which uses mapbox-ios-sdk:
(3) Remove mapbox-ios-sdk submodule from my master project. Add a new submodule which is my own fork of mapbox-ios-sdk. Push it back to my Bitbucket private project.
Things now puke when I git clone --recursive on my private project. It'll say reference is not a tree. But clearly it is, because I'm still able to clone from my mapbox-ios-sdk fork!
What could be the problem?
EDIT:
Well I fixed it by re-doing all the steps. I still do not understand why git clone --recursive mapbox-ios-sdk works but not git clone --recursive master_project which incorporate mapbox-ios-sdk
