Single BBPPR Webhook for multiple repos

Is BBPPR (plugin)'s web hook usable on multiple repos?
I have two unrelated repos / pipelines.

Jenkins processes the webHook contents and builds as intended on a single pipeline, when a single repo is using the web hook, but when another repo uses the web hook url ( ) Jenkins seems to not be able to identify the proper pipeline as configured in SCM URL

In case someone runs into this, the issue was not running a manual build first.