hi, i know my fault now, i installed bobs extended by kahorli and this need basic structure with glass and that cant go on the start of a game

thx for your help my problem is finish

hey everybody i have a Problem to produce glass i can´t put quartz in the SmeltFurnace and to build other Furnacers i need basic structure and this need glass.... So i can´t play..... ;(
pls help me.... ;( A answer in German is for me also good, sorry for my bad english
i have installed this mods ...