Yes I have.....no luck. Spoke to LFS owner and he stated he was experiencing the same issue. Contacted Neptune and it was determined that due to the roll out of a software update for the new modules/equipment there was an overload of data that the memory card could not handle.
He stated that he was sent a new unit, Apex 3 Pro. I just connected a new Apex 3 Pro and I am experiencing the same issue. Guess I'll contact Neptune.