Importing styles troubleshooting

Hi guys. I'm new to this forum and new to the Ketron family. I bought new Ketron Audya 76 with expanded hard drive and RAM. It runs on 5.0 A version. On itself the machine is running great, but after inporting new user styles via my PC, those styles freeze in the middle of performance. I select style, hit play button and after i change chord, version (A, B, C, D), or just on its on it freezes. After that I cant do anything but to restart the keyboard and pray that other styles wont do the same. Can someone please help and tell me what to do. If you have a clue. Thank you.

Hi,
it looks like the styles you've uploaded might not be fully compatible with Audya patterns. It happens, even though Audya reads a lot of Ketron .pat formats.
My advice is to use the EMC style converter, and do a proper conversion, transforming those files into SD1 or XD9 formats, so you can be sure it'll accept them and play them adequately.
Cheers!

Thanks I'll try to do that and hope it will work.
I have another problem. I made my own style in Cubase 7. When I try to convert it in Audya style compiler it shows an error. "Access violation at address 0040505C in module 'MidiToStyle.exe'. Read of address 89786422." I dont know what to do with it. Should I use earlier version of Cubase or some other style compiler program??