No need to be rude! Just run setup.
Be sure to create a Device and Facility during setup if they don't exist.
Initial fix for #2219.
Update FAQ link.
Merge pull request #2303 from cpauya/feature/2219-Stop-KA-Lite-opening-new-tabs-in-browser

Stop KA Lite opening new tabs in browser
Merge pull request #2290 from jamalex/unscrew

No need to be rude! Just run setup.