Hi.

I've been trying to fetch multiple invoice lines by id using the read​  operation from the XML-Rpc API, with Odoo 16. My request looks like this:

I would LOVE to provide an example, unfortunately this question board
confuses XML with LINKS that I'm not allowed to post because I don't have
20 karma. That is, despite the fact that there are ZERO links in this XML document.
So I can't ask anything in this board, and I'll never be able to make Odoo work for my clients.
THANK YOU VERY MUCH ODOO. What's happening ? You can't provide the specs for your own API *AND* you can't provide a question board that works ? Way to boost trust levels !

But when sending this query, Odoo responds that the read​ function can only take up to 3 positional arguments.

If you look at my XML-RPC query, you can see that there is only one positional argument after read​: the only positional argument is an array of ids.

Why doesn't it work ? How am I supposed to do this ? Can the community fix the lack of proper documentation for the external API ?