I have a git repository for each of a collection of tools on a shared network folder on a closed network.

NETWORK

Origin Repos
Tool1.git (bare)
Tool2.git (bare)
etc.

Public Repos
Tool1 (for when using the tools)
Tool2 (for when using the tools)

A new error “dubious ownership” has cropped up in the last few days. Never an issue before.

Potential Changes:

1. Lots of commits have been made recently, but no changes to the config files.
2. The user who originally created the repositories has transitioned jobs and his account was closed.

Why might this error suddenly be an issue?