A web with a Language selector

Omeka S Modules
1

Hi!

Trying to set up a web for the freedom theme with a language selector. Installing Internationalisation (worked to install), and the Multilanguage but then I get a error in “error in… config/module.ini-fil” for that module

have the latest 4.1.1 Omeka S installed.

I am on the right way or what am I missing. I would like to have it like in this video:

Best and thanks!!
//Staffan

https://www.google.com/search?q=omeak+s+language&rlz=1C5CHFA_enSE936SE937&oq=omeak+s+language&gs_lcrp=EgZjaHJvbWUyBggAEEUYOTIJCAEQIRgKGKAB0gEIMjQ2M2owajeoAgCwAgA&sourceid=chrome&ie=UTF-8#fpstate=ive&vld=cid:026f6ff6,vid:7Nd9a0TKnWM,st:0