fatal: ambiguous argumentfatal: ambiguous argument
Git cannot determine if the argument refers to a revision, path, or something else.
fatal: index file corruptThe Git index file (.git/index) is corrupted.
The .git/index file was corrupted, typically due to a crash during a write operation, disk failure, or concurrent Git operations interfering with each other.
Remove the corrupt index and recreate it: rm .git/index && git reset. This rebuilds the index from HEAD. Your working directory files are preserved. Run git status to verify everything is correct.
rm .git/index && git resetfatal: ambiguous argumentGit cannot determine if the argument refers to a revision, path, or something else.
You are in 'detached HEAD' stateHEAD is pointing to a specific commit rather than a branch, meaning new commits will be orphaned.
fatal: refusing to merge unrelated historiesGit refuses to merge two branches that do not share a common ancestor.
There is no tracking information for the current branchThe current branch is not set up to track a remote branch.
error: failed to push some refsThe push was rejected because the remote has changes you do not have locally.
fatal: No submodule mapping foundGit submodules are referenced but not properly initialized.