Ok so this is my first post guys, here i go.
So i have been quite slack on my reasonably large (500mb) tekkit world over the last year or so and just recently i've decided i want to start playing again. all my worlds had been previously backed up so i downloaded the client again, installed tekkit and COPIED my saved world into the save folder. Tekkit picks it up but on load gives a "Mod ID mismatch" error. quite a few of my mods and items are gone (ie my powersuit). Does anyone know how to get my world compatible with the newer versions of tekkit? i spent so much time in this world. cheers guys. much appreciated.
Fwim