hello, energy plus 8.2 stops working, when i simulate a simple green roof. it crashes when it starts the simulation. i have put 20 number of timesteps per hour do i need to give site precipitation info. doesnt get that info from the .epw file? what is the problem? please help...

hello, energy plus 8.2 stops working, when i simulate a simple green roof. it crashes when it starts the simulation. i have put 20 number of timesteps per hour do i need to give site precipitation info. doesnt get that info from the .epw file? what is the problem? please help...

hello, energy plus 8.2 stops working, when i simulate a simple green roof. it crashes when it starts the simulation. i have put 20 number of timesteps per hour do i need to give site precipitation info. doesnt get that info from the .epw file? what is the problem? please help...

hello, energy plus 8.2 stops working, when i simulate a simple green roof. it crashes when it starts the simulation. i have put 20 number of timesteps per hour do i need to give site precipitation info. doesnt get that info from the .epw file? what is the problem? please help...