There is a 64-bit incompatibility, it is just very rare for a plug-in to trigger it. Only 1MB of data can be transferred between the 64-bit host and 32-bit plug-in. Attempting more than this will cause a crash.I'm aware of incompatibility due to 64bits
A fully loaded Kronos data set, even with compression, is usually larger than 1MB. If you are very judicious about loading data into the editor banks and keep it to a minimum so that the compressed data is less than 1MB then you can use it in this configuration.