Japan2Go will not load

I purchsed the Asian pack and have loaded onto my SD card on my Treo 650
I can run all of the Phrase packs except the Japan2Pack.

When ever I run the Japan2Go app I get a "create database from resource error"
and then it quits.

What can be the problem with this app?

Thanks

PS: I also tried to download a different copy, but had the same results.
I tried to load it in memory on the Treo 650 and it works from the internal memory but not from the card. And I need this too work from the card and not the internal memory.