The last HTTP request has timed out.

Quadcells

This happens only when I click on G-code files.
Don't understand this. everything was working and then this started.
1.20 firmware
1.20 DWC

dc42

See https://duet3d.dozuki.com/Wiki/Network_disconnections_after_uploading_large_files.

Quadcells

That did it.
Thank you

dc42

Thanks for confirming. I intend to put a fix in the next firmware release, however it will have the side effect of not getting the full file information if it is taking too long.

The new batch of Duets going through manufacturing will have the SD card pre-formatted to 64kb clusters.