Arkadiusz Miśkiewicz

This bug isn't about that. It's about telling php to redirect errors to stderr.

Hit the same in firmware update plugin: https://github.com/OctoPrint/OctoPrint-FirmwareUpdater/pull/324/commits/b38c2ae64a38db9e61890d1c57b08bc3107455b9 so probably the fix will be ``` data = request.get_json() if request.is_json else request.values ```

Checking if request is json made simpler.

That's very hidden feature! (on first tries years ago I've tried switching, as anyone would, but without waiting. Later I was just doing UI reload automatically, by hand). So another...

Try https://plugins.octoprint.org/plugins/sdwire/ and set sd-mux-ctrl binary path in settings to /usr/bin/true, add ````pi ALL=NOPASSWD: /usr/bin/true```` to sudo config and set proper uuid.

sd-mux-ctrl binary is not needed in this setup. From earlier comments it looks like only M21/M22 are needed to switch sd card between printer and usb-storage on SKR boards.

Printers don't have real time clock and on M28 upload they set ancient date (like 2000-01-01 01:00:00 - prusa mk3s does that) which then shows up in octoprint as "Uploaded:...

Should be now against maintenance branch (and I saw docs but wasn't sure what printers do if T is unrecognized. Fortunately they just ignore it).

Moved parsing into separate function, added tests.

I see "foosel was requested for review" and I don't see any new way to request review again in github UI. At this moment I have no pending changes/improvements.