add-on crash after few hours

[whncode]

I get this errors:

Error: Command failed: convert: unable to open image 'output/cover.png.temp': No such file or directory @ error/blob.c/OpenBlob/3569.
convert: no decode delegate for this image format `TEMP' @ error/constitute.c/ReadImage/746.
convert: no images defined `output/cover.png' @ error/convert.c/ConvertImageCommand/3354.

    at ChildProcess.onExit (/app/node_modules/gm/lib/command.js:301:17)
    at ChildProcess.emit (node:events:517:28)
    at maybeClose (node:internal/child_process:1098:16)
    at Socket.<anonymous> (node:internal/child_process:450:11)
    at Socket.emit (node:events:517:28)
    at Pipe.<anonymous> (node:net:350:12) {
  code: 1,
  signal: null
}

after few hours of up. Watchdog failed to restart instance.

[lupino3]

Getting the same error:

endering http://homeassistant.local:8123/dashboard-clima/inkplate?kiosk to image...
Failed to render Error: net::ERR_CONNECTION_REFUSED at http://homeassistant.local:8123/dashboard-clima/inkplate?kiosk
    at navigate (/app/node_modules/puppeteer/lib/cjs/puppeteer/common/FrameManager.js:155:23)
    at process.processTicksAndRejections (node:internal/process/task_queues:95:5)
    at async FrameManager.navigateFrame (/app/node_modules/puppeteer/lib/cjs/puppeteer/common/FrameManager.js:130:21)
    at async Frame.goto (/app/node_modules/puppeteer/lib/cjs/puppeteer/common/FrameManager.js:500:16)
    at async Page.goto (/app/node_modules/puppeteer/lib/cjs/puppeteer/common/Page.js:1167:16)
    at async renderUrlToImageAsync (/app/index.js:257:5)
    at async renderAndConvertAsync (/app/index.js:176:5)
Converting rendered screenshot of http://homeassistant.local:8123/dashboard-clima/inkplate?kiosk to grayscale...
/app/node_modules/gm/lib/command.js:301
          err = new Error('Command failed: ' + stderr);
                ^
Error: Command failed: convert: unable to open image 'output/cover.png.temp': No such file or directory @ error/blob.c/OpenBlob/3569.
convert: no decode delegate for this image format `TEMP' @ error/constitute.c/ReadImage/746.
convert: no images defined `output/cover.png' @ error/convert.c/ConvertImageCommand/3354.
    at ChildProcess.onExit (/app/node_modules/gm/lib/command.js:301:17)
    at ChildProcess.emit (node:events:517:28)
    at maybeClose (node:internal/child_process:1098:16)
    at ChildProcess._handle.onexit (node:internal/child_process:303:5) {
  code: 1,
  signal: null
}

[sibbl]

ERR_CONNECTION_REFUSED is an indicator that the application, i.e. the docker instance, cannot connect to http://homeassistant.local:8123/dashboard-clima/inkplate?kiosk.

Please check the URL and/or try it with IPs again.