by JasonLion » Thu Dec 22, 2016 7:35 pm
Welcome to the Sudoku players forum.
That partial solution is not solvable because you have already made several mistakes along the way. Problems start in row 6 and continue through row 9.
I suggest starting over from the beginning.
...546..9.2......7..39....49.5....7.7......2.....93....56..8....1..39.........8.6