Interactive rebase is not working at all

git -c diff.mnemonicprefix=false -c core.quotepath=false -c "sequence.editor='C:\Program Files (x86)\Atlassian\SourceTree\stree_gri'" -c "core.editor='C:\Program Files (x86)\Atlassian\SourceTree\stree_gri'" rebase -i --autosquash
There is no tracking information for the current branch.

Please specify which branch you want to rebase against.
See git-rebase(1) for details

git rebase <branch>

If you wish to set tracking information for this branch you can do so with:

git branch --set-upstream-to=<remote>/<branch> develop

Completed with errors, see above.