Error: E2EE Key has not been saved, try register `saveE2EESelfKeyDataByKeyId` or use E2EE Login

[Suphachock]

I got and error when my line API send or reply message

[EdamAme-x]

wait a minute

[EdamAme-x]

Do you use FileStorage? If not understand, please see https://linejs.evex.land

[Suphachock]

Now it error Request internal failed: {"code":"NOT_FOUND","reason":"there is no valid group key"} when call message.send()

[EdamAme-x]

Once you send a message in the group you want to send it to, try it out;
LINE does not generate shared keys by first.

[Suphachock]

Can u example code for send message to group?

[EdamAme-x]

https://github.com/evex-dev/linejs/blob/main/examples/ping.ts

[Suphachock]

Mean I can't send message to specify group by group id?

[EdamAme-x]

Possible. If you cannot follow this procedure, there may be a bug.

[Suphachock]

message.send({ to: "XXXXXXXXXXXXXXXXXX", text: "Hello, this is a message!", }); In first version I use this code for send message by specify group and it work but now in the last version why it cannot work?

[piloking]

linejs does not currently support generating encryption keys for groups. You will first need to generate a key by sending a message to the group in your LINE app.

[piloking]

And to send a message to a specific chat:

client.on("ready", async (user) => {
  console.log(`Logged in as ${user.displayName} (${user.mid})`);
  await client.sendMessage({to:"mid",text:"text!"})
});