I was wondering how does one recover from...

(Recording state in git...)
error: invalid object 100644 8f154c946adc039af5240cc650a0a95c840e6fa6 for '041/5a4/SHA256-s6148--7ddcf853e4b16e77ab8c3c855c46867e6ed61c7089c334edf98bbdd3fb3a89ba.log'
fatal: git-write-tree: error building trees
git-annex: failed to read sha from git write-tree

The above was caught when i ran a "git annex fsck --fast" to check stash of files"