plugin: log method it not able to print on cln log! about lndart.cln HOT 2 CLOSED

Thank you for spotting this and opening an issue.
This is the error that is logged into core lightning:
2022-06-24T00:09:21.459Z UNUSUAL plugin-cln_plugin_class_example.exe: Killing plugin: Received a JSON-RPC response for non-existent request
My guess is that we are trying to log a message for the id:40 and it does not allow us to do that since no request was generated for the id:40 as stated in the JSON-RPCv2.0 spec here.
A workaround may be to register a log() method into rpcmethods and generate a request response every time we need to log something.
Ps. Can't help but notice strangely this technique works with the rust plugin api here.

from lndart.cln.

Thanks to driving inside the bug of this, and maybe you are right! the log is a special request formed by the following payload:

{
  "id": 1,
  "jsonrpc": "2.0",
  "level": "",
  "message": ""
}

Do you want to try to make this request and see if this fixes the problem? :)

Good debugging!

P.S: It is not a response but a plain map to send to the stdio

from lndart.cln.