Board Thread:Troubleshooting/@comment-27033078-20170802044703

I don't usually have any issues with solving the mosaic puzzles, but lately I can never finish them because the last 2 pieces of the puzzle will not stay where I put them. They move right back to where they were! I have found if I work from the top to the bottom the pieces don't move around after I put them in place, but this is a new thing. It doesn't even allow me to move those pieces at all! They sort of just float right back to where they were. 