Technic features stopped working

[leonheart390]

Launcher Version: 6.0.7

Operating System: Windows 7 Home Premium 64 Bit

Java Version: 1.7

Antivirus Program: Microsoft Security Essentials(disabled atm)

Description of Problem:

For some reason after using a texture pack I cannot smelt iron further into refined iron!

Error Messages:

There are no error messages

Error Log:

[leonheart390]

All I did was put the Sphax PureBDCraft Texture pack in my Texture Pack folder and now it doesn't seem like any of the mods are working. Everything was all crazy on the map too, where there used to be a ceiling there wasn't one anymore.

[leonheart390]

Never mind, problem fixed. I switched to a different version of the launcher and then switched back to the recommended and the problem solved itself and even my texture pack problem was fixed too.