In a jenkins master, common users who are administrators of their projects in Bitbucket cannot use global credentials for personal access tokens unless they have admin privileges to the entire jenkins server

also default credentials do not work at all if you leave individual build job Credentials (for build auth) empty

Way to Reproduce:

1. set up jenkins master to use Matrix Authorization Strategy Plugin and set every other user to Overall - Read permissions
2. Set up Bitbucket Integration Plugin with Personal Access Token for user name and password in global configurations
3. Set up a job in a folder with inherited ACL
4. create a declarative job inside of the previously created folder and with a user that is not administrator see that you cannot use or add credentials to plugin in order to authenticate clone process

expected behavior:

users that are not administrators should be able to use whatever credentials to clone and pull repos of their choosing or at least use default credentials set up with plugin