Problem reading a GPX file

[lundefugl]

The file seems to have the good gpx structure so I have attached one of this files in order to can test it.

Hello,

the file is not valid. It uses a namespace "gpxtpx" for the extensions that is undefined.
Add the namespace to the 2nd line.

The line must look like this:

Code:

<gpx version="1.1" creator="OMX2GPX" xmlns="http://www.topografix.com/GPX/1/1" xmlns:gpxtpx="http://www.garmin.com/xmlschemas/TrackPointExtension/v2">

Thomas