Once you have uploaded a FIT file and it is converted into Geojson, you can see the Charts.
In the STATE is stored the Geeojson and this is used for displaying the chart.
This is done only for FIT files. But the Geojson is done also for GPX file. So try to create the Chart also when you start from GPX.
Once you have uploaded a FIT file and it is converted into Geojson, you can see the Charts. In the STATE is stored the Geeojson and this is used for displaying the chart. This is done only for FIT files. But the Geojson is done also for GPX file. So try to create the Chart also when you start from GPX.