I get the following error when trying to read a Tomtom .ov2
file with this command line:
gpsbabel -i tomtom -f test01.ov2 -o csv -F test01.csv
gpsbabel: Unable to allocate -1700631440 bytes of memory.
The input file is one available from TomTom's POI site at
I see this error with versions 1.3.3 and 1.3.4 on Windows XP.