Sorry, my Bad. ( was mistaken, I have Echo Show 8s not 5s. They are 2nd Gen, 2021 release.
Maybe the issue lies in the version of APL. See:
You can see Echo Show 5 (3rd Gen) does not yet support 2023.3. It is not clear to me what version refers to here, maybe the author can comment … but maybe playing with the version and trying 1.2 (OpenURL requires minimally 1.1):
{
"type": "APL",
"version": "1.6",
"description": "Empty APL document.",
"settings": {},
"theme": "dark",
"import": [],
"resources": [],
"styles": {},
"onMount": [],
"graphics": {},
"commands": {},
"layouts": {},
"mainTemplate": {
"items": [
{
"type": "Text",
"height": "100vh",
"textAlign": "center",
"textAlignVertical": "center",
"text": ""
}
]
}
}
If I look here at the Amazon sample:
It uses what seems to be a better version number … “2023.3”. I would try changing that in the template.json file to “2023.2” for your 3rd Gen Show 5 and see what happens. I would be very interested as I was just about to order them at the current super-cheap price. But only if that works.
I would say that this could solve the problem and the author (@aldadic) should comment. Version “1.6” is probably meaningless and defaults to “2023.3”. See this cheatsheet, which clearly states version should be like “2023.3”. As the 3rd Gen Show 5 only supports “2023.2”, maybe change it and test???
Now wading through the documentation, “version” 1.6 is old. Now I would really suggest you change to “version” 2023.2 for your device and test. Not sure it will work but maybe more modern version should be referenced (i.e. the latest supported on the device).
See: