Specifically SpongeForge Servers without mods. No errors are given, other than it wont let me connect unless i also have it installed on every server i want to join.

Using MineTweakerRecipeMaker-1.10.2-1.2.1.18
On Forge-1.10.2-12.18.2.2107
and spongeforge-1.10.2-2098-6.0.0-BETA-1823

Just turn it off? It was intentionally made like this so people don't think they can modify scripts anywhere they please. Its required on the server if you want to use it on the server but it should not be required on the client.
Plus I'm not sure why you would use a dev instance to connect to a server that isn't using whatever you are working on. This mod isn't an everyday use thing like JEI or WAILA.

Dries-Edit: Nah, it'll be fixed.

No worries, take your time ;)

It's fixed. Build >= 19 (the most recent on curse has the fix)

Alright thanks :D

I still get a mod rejection which says "Mod restrictions [FMLMod:mtrm{1.2.1.19}]"
when trying to connect to my vanilla spongeforge server.

Will be looked into.

Awesome ;)

Can you try build 20 from here?

Sure ill give it a go

Yep that fixed it, Thank you so much :D

I'll upload it to Curse