I have problem with uploading workouts on service.
When I try to upload some of workouts I get error message:
Workout upload to service failed! Internal server error.

Some of workouts are uploaded on a server without problem. But some are not uploaded never.

I have noticed that the success of uploading is related with the size of a file of workout (with quantity of the data about route points in a file).
The more the file (the route is longer), the more difficult to upload it on a server.
My assumption is correct? And how to solve this problem?

Besides, I never can't to upload photos.
After search of photos, NST writes for example "uploading 1/6"... After that long thinks and gives out an error.
May be this problem has related to size of photo too?

Phone model: Nokia 6220 classic
Firmware: 4.13 (11-Dec-2008)
SportTracker version: 2.06