hi so, when ever i launch my minecraft with 42.2 the title screen letters are corrupted and all textures of blocks and water are just one color it works fine before i put it on there but after that it wont work tried re downloading MultiMC and the mod but still didn't work.Please advise 

All I can suggest it updating forge, reinstalling the mod, or trying the techic version of the mod

What version of windows/ mac are you using? What version of forge are you using? What version of the mod are you using? We need to know all of these things in order to fix your problem, we will most likely need to know even more.

Oh, you're using MultiMC? It's been known to not work a lot, as it hasn't been updated in months. Use the vanilla launcher forge, there's a lot of tutorials online.

 i'm using windows 8.1 with the forge version 11.14.4.1572 and using mod version 42.2. the odd thing is it worked every other time on multiMC even 42.1 but when i switched to .2 the text for the menu wouldn't work and textures were incorrect just as i have said before. but what is even more strange is it worked for MultiMC on my other computer except models were missplaced.  thank you for suggestions but just keep these in mind, multiMC is very easy to use so if you could try to make a compatible version for multiMC or maybe send me a file of 42.1 that would be very much appreciated. 

It's best if you use the vanilla forge launcher, it runs with no problems for most people. There is a very easy installation video that SWD made in this link here: https://swdteam.co.uk/forum?p=thread&tid=595 

I see this is one of your first posts, I really appreciate that you haven't done something like those 'HALP Me MincrafT CrAShED!?!?'.

I would recommend using these formats in the future to make your bug more easier to understand, including screenshots.

https://swdteam.co.uk/forum?p=thread&tid=282