dear all, I am trying to setup a custom ubuntu core image for Raspberry CM4; I need to use my custom gadget snap but if I try to include it, using something like the following in the .json file
.....
"base": "core22",
"grade": "dangerous",
"snaps": [
{
"name": "my-gadget",
"type": "gadget",
"default-channel": "latest/stable",
"id": "......."
},
....
I get this message:
error: cannot use gadget snap because its base "core18" is different from model base "core22"
is there a way to rebase the custom gadget?
I tried to recompile it changing in its snapcraft.yaml file the base
attribute but I got the same error message.