I'm newbie using QGIS. I would like to convert .shp into .gpx. So, using Qgis
Using GIS, I open my shapefile and I tried to "save as" gpx but it gives an OGR error:
creation of field ObjectId failed (OGR error: Field of name 'ObjectId' is not supported in GPX schema. Use GPX_USE_EXTENSIONS creation option to allow use of the <extensions> element.)
creation of field ObjectId failed (OGR error: Field of name 'ObjectId' is not supported in GPX schema. Use GPX_USE_EXTENSIONS creation option to allow use of the element).
How can I fix this error?
Thanks.