I'm creating a bot that needs access to a specific Google Calendar account (not an account per end-user of the bot).
I've been able to implement the GET operations (e.g. reading a list of public events in my calendar) successfully using an API key provided by Google.
However, I have so far been unsuccessful at getting POST operations (e.g. creating a new event) to work. For these, it is required to authenticate via OAuth2.
However, this is not working. When trying this skill and activating debug mode, I get:
Warning: An API error has been detected on
"Error while calling API"
Which steps are missing or which settings are incorrect to enable this to work?
Many thanks and best regards