I installed this mod and changed the config to invert shift.
It works fine in SP but when I start my server with the same pack, config is ignored on the server and creates a desync between client and the server.
I copied the config from SP to a server and checked that they are the same
Video of the issue: https://streamable.com/fsc16t
Forge 43.2.2
StorageDrawers-1.19-11.1.2

I believe I am having the same problem.

When I make a local world the values in the client config are respected. I do have to completely restart my client for the new values to take effect. However, when I connect to my server it doesn’t matter what the config values are, either on the client or the server, the extended information is always there. I’ve tried uploading the client config to the server, in a number of different ways (config folder, defaultconfigs, serverconfigs for the world) but nothing works. I had the same problem with my Nomifactory server too.

My custom server is Minecraft 1.19.2 with Forge 43.2.21 and The One Probe 6.2.2