Welcome @K_A
Which server are you working at? UseGalaxy.eu or somewhere else? This is a dependency issue in the Docker image. Maybe it needs to be updated. We can help if this is happening at a public server. But if this is happening at your own server, you’ll need to install the package.
Please let us know and we can follow up more! Thanks! 
Xref → Wine64 not found (Galaxy docker) (public server) and Trouble running msconvert in prod galaxy:wine64_anyuser: command not found (private server)