When setting a Repo Clone URL for the Stash Webhook to Jenkins, if the repo url used by Jenkins is not the same case as the repo url as stored in Stash, then Stash reports there are no Jenkins jobs using that repo url.

Example:
Jenkins job uses ssh://git@stash.website.com:7999/PROJECTS/app.git
Stash shows url as ssh://git@stash.website.com:7999/projects/app.git

Error: Jenkins response: No git jobs using repository: ssh://git@stash.website.com:7999/projects/app.git