Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
undefined
All I can add is that there is a bug fix release for 2.05.1 that you should probably update to.
https://github.com/Duet3D/RepRapFirmware/releases/tag/2.05.1
