MMM-CalendarExt3 Problems with iconify symbols

[Vauxdvihl]

Hi all,
i have problems with bringing iconify symbols to work.
Using the example symbol “flag:us4x3”, it works.
Even if i change the symbol to “flag:us1x1” it works.
But using some kind of other symbols (refer to the example below) it does not work.
They will be not shown

				    {
					//symbol: "gamepad",
					color: "blue",
					url: "https://url/basic.ics",
					name: "Elyas",
					className: "Elyas",
					symbol: "twenmoji-crossed-swords",
					//color: "blue", // <= RECOMMENDED to assign color*/crossed-swords flag:us-4x3noto-v1--crossed-swords
					},

What am i doing wrong here?
Thx for your help
BR

[MMRIZE]

@Vauxdvihl
Try twemoji:crossed-swords. The module recognizes iconify icons by group:symbolname format.

[Vauxdvihl]

@MMRIZE
Works
Thank you