How to activate newGRF on Linux server?

[Alodai]

Hi,
can someone please try help me to activate newGRF on server?
game version 1.12.2 on Debian 11

[Eddi]

easiest way is to prepare a savegame on the client, upload that to the server, and load that.

or configure everything on the client, and upload the newgrf section of openttd.cfg to the server.

[Alodai]

Tried that, but after server start is back in previous setting.