The control panel for the config won't work it doesn't read the config you upload, you need to edit it on notepad with the settings you want.
I did that before uploading and all is good now.
There was another update to 0.9.5.5, so you will need to update your own mod if your server is updated to the latest version.
You can see your server version in the control panel, and your own version in the title screen of your game in the bottom right.
So at this stage I've just downloaded the config from github, edited it and uploaded it to the FTP, I know it'll get wiped when SS upload theirs but I'll just reupload as soon as that happens.
Saying that though, I'm not messing around with chest sizes or inventory space as it will most likely delete items when it gets wiped.
So you're saying if we manually updated the config file when SS decides to update the config file themselves it will wipe the one we've inserted? If so that is ridiculous.
Why push a new Valheim+ version out if the config file isn't ready to be updated? That's pointless and has led to breaking a few things on my server...