@sdetweil Thank you for taking a look at this. I was getting odd info from MMM-Notifications so I changed all the OnOff 's to false in the notification section and it started working.

MMM-AlexaControl was working great changing pages of Sbatm’s MMM-Carousel but stopped a couple of months ago. The Wemo devices are present in the Alexa App and show as connected but tapping the power button or speaking the command does not result in a page change anymore. I’m using a Raspberry Pi for the Magic Mirror. Here is my MMM-AlexaControl config. I would really appreciate some help in troubleshooting this. Thanks!

{ // MMM-AlexaControl
	module: 'MMM-AlexaControl',
	//disabled: true,
	position: 'top_center',
	config: {
		deviceName: "Magic Mirror",
		image: false,
		width: 100,
		height: 100,
		pm2ProcessName: "mm",
		vcgencmd: "vcgencmd",
		monitorToggle: true,
		notifications: [
			{
			name: 'CarouselNext',
			port: 11101,
			OnOff: true,
			notification: ["CAROUSEL_NEXT"]
			},
			{
			name: 'Main',
			port: 11107,
			OnOff: true,
			notification: ["CAROUSEL_GOTO", 1]
			},
			{
			name: 'Calendar',
			port: 11108,
			OnOff: true,
			notification: ["CAROUSEL_GOTO", 2]
			},
			{
			name: 'Weather',
			port: 11109,
			OnOff: true,
			notification: ["CAROUSEL_GOTO", 3]
			},
		]
	}
},

@sdetweil That fixed it! Thank you! Looking back, I see that the module css has .xxsmall and the font size is determined by .xsmall. My brain glossed over that extra ‘x’. Maybe’s it’s a typo in the css because changing it does not seem to affect anything?

@karsten13 You might have something there. I changed the source in MMM-Wallpaper from the HD NASA to regular NASA and it took several hours or more for it to go blank. I have had the same problem with other modules as well that seem to resolve when I make the update interval longer. I’ve stopped using the MMM-Wallpaper at this point but I’m hoping there is some further troubleshooting to identify if the Pi is the problem and explore for a solution.

@sdetweil There are two of them: MMM-Gas.css and MMM-Gas1.css. MMM-Gas did not seem to do anything and I was able to make some changes with MMM-Gas1 but not to the font size. Both css files have:

.MMM-Gas .xxsmall{
	font-size: 12px;

Changing it has no effect.
In dev mode, changing

.xsmall {
    font-size: var(--font-size-xsmall);
}

from main.css does change the font size. I assume that this will affect any other module that uses the xsmall font.
Is there a way through my css to set the font size for this module only?

How do you change the size of the font in the module?

I am struggling to get region right, the modules, and the module content in it aligned to my liking. In the image, the orange outline is region top right. The green outline is the weather module (only the bottom is visible since it lines up nicely with the region). I would like to get region right moved over so it is just right of region center and the content inside the weather module right justified. Also, if someone could explain what the horizontal position of the regions mean- left: 0-834, center: 630-204, and right: 834-0; that might help me going forward. Please let me know if I can provide some more code to help to help with my formatting. I appreciate the help.

In my custom.css

:root {
  --color-text: #ccc;
  --color-text-dimmed: #999;
  --color-text-bright: #fff;
  --color-background: black;
  --font-primary: "Roboto Condensed";
  --font-secondary: "Roboto";  
  --font-size: 20px;
  --font-size-small: 0.75rem;
  --gap-body-top: 10px;
  --gap-body-right: 10px;
  --gap-body-bottom: 10px;
  --gap-body-left: 10px;  
  --gap-modules: 15px;  
  --highTempColor: rgb(115,30,30);
  --lowTempColor: blue;
  --My-zoom: 100%;
}

body {
/*	zoom: var(--My-zoom); /**/
}
.region.left {
	width: 420px;
	margin-right: 6px;
}
.region.center {
	width: 420px;
	margin-left: 3px;
	margin-right: 3px;
}
.region.right {
	width: 420px;
	margin-left: 6px;
}

@MMRIZE I updated MMCalendarExt3* and am not getting those messages. Thank you! I have done the troubleshooting you recommended and have discovered that it is MMM-Wallpaper when set to display NASA’s Astronomy Picture of the Day. The black screen does not occur when I set the wallpaper to Met Museum or Firetv. Should I start a new post on troubleshooting MMM-Wallpaper?

@sdetweil These are the only messages and probably not actually a problem:

Your are using the deprecated config values ‘colored’. Please switch to ‘coloredSymbol’ & ‘coloredText’!
start @ calendar.js:100

[CX3] Module is not prepared yet, wait a while.
getDom @ MMM-CalendarExt3Agenda.js:193

[CX3] Module is not prepared yet, wait a while.
getDom @ MMM-CalendarExt3.js:228

If electron stops with Dev window closed, I cannot open it. If electron stops with Dev window open, there is a message “DevTools was disconnected from the page…”
If this is not a clue to aid in the troubleshooting, please let me know what to try next to get you some more info. Thanks!

I am running MM 2.23.0 on a Pi 2 Model B Rev 1.2 with Bullseye and after about 15-20 minutes, the electron screen becomes blank. Output in the terminal around the time that this happens is just normal calendar [info] and MMM-Gas [log] messages about gas prices. I use VNC to access the Pi and start the mirror. I can still access the mirror in a browser when the electron screen goes blank. I do get the following errors when starting MM:

[12932:0530/114907.863519:ERROR:gpu_memory_buffer_support_x11.cc(44)] dri3 extension not supported.
[12904:0530/114907.961672:ERROR:command_buffer_proxy_impl.cc(128)] ContextResult::kTransientFailure: Failed to send GpuControl.CreateCommandBuffer.

Please let me know what further info I can provide to help troubleshoot. Thank you for taking a look at this.