Mares Smart: Pointer out of range

Hello, downloading the dives of a Mares Smart divecomputer not containing any dives (just unpacked new device and connected to computer) i get the following errror: ERROR: Ringbuffer pointer out of range. [in mares_iconhd.c:481 (mares_iconhd_extract_dives)] Looks like memory locations 0x2001 and 0x3001 are empty (0xffffffff). Maybe we can just check for this case and return SUCCESS ? Gilbert