...

The following provides important information related to Usage Engine 3.3.12:

Anchor
wdrem wdrem

Web Desktop no Longer Available

With the new Desktop that is accessible from a browser, not requiring a local client installation, there is no need to maintain the Web Desktop anymore and consequently it is no longer available from this release and onwards.

Anchor
rollback rollback

Action Required for Rollback from 3.x to 2.x

If you need to perform a helm rollback from a 3.x version to a 2.x version, the existing EC Deployment needs to be patched after having run the helm rollback command.

...