Attempts to manually upload tracks in GPX or TCX format result in "Some activities could not be created." Uploading via Basecamp gets no response. I have created the files with Basecamp, MacGPSPro or just a text editor. I have tried with multiple browsers (Safari, FireFox, Chrome) and computers. Searches through this forum and the internet have not revealed a solution.
Are others having similar problems manually uploading tracks? Is there a limit on how may tracks can be manually uploaded? Any ideas on how to tweak the file, reset connect.garmin.com, or get Garmin to resolve this issue.
Thank you!