I am trying to knit a sweater from a pattern that seems to have an error. Hard to explain, but here goes. I cast on 46, ended up with 50 after increases. There are two markers for a cable panel with 12 stitches. When I try to knit the pattern across to the end, which is interrupted by the cable panel, I find the number of stiches cast on do not allow complete sets of the pattern to be knitted. I always end up with left over stitches and noplace to knit them? For instance, there are 19 stitches up to the cable panel. At stitch 19 I still have two more stitches to knit, but cannot. Is this an error, or am I just so new to knitting that I don't know what to do? I hope someone can help. I am so frustrated.