Tom Tom Nav 5

[ryeguy8585]

Hey Guy's
I have a legit copy of TTN 5 that I used on my old 6700, then on my Mogul's stock ROM. It worked A-OK, until I flashed a Custom ROM, @ wich time i got a MSG after route planning that stated something like "An error occured during route planning". I never bothered to figure it out as I knew I was going to upgrade to a Touch Pro soon anyways.. Well now I have upgraded and Reinstalled TTN 5, and I get the same error using the TP's stock ROM.
Any Ideas? I know I could/should get a newer version of TTN, but my copy is legit and I'd like to continue using it as it works fine for my purpose.

Any ideas??

Thanks