Sorry you're having problems with Chess Mentor! Are you clicking and dragging pieces or are you clicking the piece you'd like to move and then the square you'd like to move it to?
server disorder problem.
well,as usual i am clicking & dragging the pcs in to square i w'd like to move. and it works good but not all times as reported!!
Thanks for your good care ,jac.
Same issue on Mac OS X (Opera). Server becomes repeatedly unresponsive, clicking on next does nothing. You have to refresh the page continuously to proceed in the puzzles.
Every now and then the page refuses to reload for 10-15 seconds or so. However every other website works just fine which points to a server issue
it is a real nuisense in a training session.
when you try a move but the relevant pcs do not move.