Sounds like the partnership did not do the K1 per IRS instructions. ProSeries does not flow every line of the K1 to the 1040 form it belongs, but there will be an "*" letting you know which ones you have to do manually. If the 1202 gain was included in 9a (incorrectly) then you have to put only LT capital gain in box 9a, and I would fill out the supporting statement showing the 1202 taken out. Then you need to fill  out schedule D, and 8949 for the 1202.