Hello iam a new user.
i bought a tronxy x5s .
now iam trying octopi .
i made a 3d model whit tinkercad a stl file donwload that then open that in repetier slice it and print it.
that works very well the print is nice.
now i try this whit optopi load the same stl in optopi but it will not slice i cant select one slicer there is not one.
if i upload gco file make whit repetier it will print from octopi.
why cant i slice the stl?
iam using the latest octopi 15.10