Upgrading Lucee via a reinstall

[andreas]

This is how I usually upgrade Lucee:

Error 'The REST Servlet is not configured in your environment' after upgrading to 5.3.10.120

In that case, that’s how I would reset the lucee server. This will wipe any setting configured through the Lucee Admin (web/server), also schedules and the admin password. But as you said, you didn’t setup anything in the Lucee admin, I’d reset your Lucee to the latest update as follows… backup everything so you can easily switch back if something goes totally wrong. Download the latest stable Lucee.jar from https://download.lucee.org Stop the Tomcat/Lucee service in the Windows Service Manag…