Please can anyone fix this file, pelase!!!

2 problems:

Erroneous GPS data

And timestamp out of chronological order.

This will work for you - B4A90923-fixed.fit

Repaired using Fit File Repair Tool. Import into Garmin Connect using the import data page

Some tips to help minimize the occurrence of corrupt fit files

• Keep the number of files in the \GARMIN\ACTIVITY folder on the device’s file system to a minimum using these directions: Removing Recorded Activities on a Garmin Fitness Device If you delete the files in your activity folder with a Mac computer, then empty the trash folder before you unplug your device from the computer.
• Try to avoid excessive button presses during your activity.
• Regularly check for firmware updates using Garmin Express
• If issues with corrupt files persist, contact Garmin Support.