Can someone help me here?

Ok,

I brought up an old torque 1.3 project w/ it's old binaries etc and started it right up... all my screens loaded etc...

I then after making all the engine changes to support that build put the new 1.4 binaries into the folder and now it hangs... I guess I'm a lil confused. Is anyone else having this problem and will I need to redo all my screens?

Vince