I could not reproduce any problems with loading or saving songs that included the EightyEight 2 VST (using build 612). Could you try loading one of these example files? The VST should be on the Piano track. Note that I am using the demo version of the VST, but it should work.

32 bit version:
EightyEight example 32 bit

64 bit version:
EightyEight example 64 bit


Blake

PG Music Inc.