animation sweep
 

hey evry1!
i am haveing trouble with my animation sweep
i draw a cruve and rebuild it
make a nurbs circle and attackh it to it but strait away i get error saying i may get un expexted results
i then try to do the sweep - i get the new cirles but they are not lofted neither will they loft wen i select them all and chose loft

this is the error

// Warning: Cycle on 'addDoubleLinear1.output' may not evaluate as expected. (Use 'cycleCheck -e off' to disable this warning.) //


plz help as this is annoing me now as it worked on my power lead for my lamp like a week ago

thx in advanced

WOO FIXED it i had forgotten that i had turned off display nurbs surfaces but still im not sure wat the error was about

next problem
wen i try to rebuild surface
it says the node failed to compute the result on valid selection
i remade and this time it dissappears so i done it again but now thet failed to compute error message comes up
ne 1 know what to do

thx