MySQL/MariaDB ODBC Unicode driver "table missing"

Tried adding an ODBC source using both MySQL 8.0.22 and MariaDB 3.1.10 drivers in Unicode mode and I can connect just fine, however it's impossible to add a table onto the relationships graph. It sees the table's name but when I try to add it, I get 

This action cannot be performed because the required table is missing.

error. It works fine with ANSI version of the MySQL driver, sans the ability to work with Unicode of course. I've tried multiple combinations, including making the database and the table strictly "latin", it still refuses to add the table. The test database itself is very simple, just a single table and a single field, no spaces and no unicode characters in names. Test/test/test, basically, tested with an empty FM database. The server is running MariaDB 10.4.16. Any pointers to solve that?

Edited November 25, 20205 yr by Buckie