First attempt at modding.

[RCCCL]

Ok, well I've been trying to mod the game a bit, add more weapons and such. I've created a couple new tech areas and made it so they show up after certain lvls in preexisting tech areas. I've also made new components and they appear fine in the preexisting tech areas. I'm trying to make components for the tech areas I've made, but when I Start the game I get the following type of warnings and can't do anything other than quit.

Could not find field "Tech Lvl Req # " in record " Name of Commponent "

Unknown value "" Tech Lvl Req # " in record Name of Component "

Can someone pls help me fix this problem?