Cannot access Anquet Maps since latest up-date
Have been running Anquet Maps on Mac for a number of years and up until OS Maverick 10.9.4 was able to access and run software, since installing 10.9.5 I can no longer open the application. Now have several hundred pounds worth of OS maps with routes I have planned or done which I can currently no longer access. Anyone had the same problem, either with Anquets or other applications, and if so, any success in solving this?
MacBook Pro (13-inch Late 2011), OS X Mavericks (10.9.5)