ArduPilot / ArduPilot/MissionPlanner
Download DF Log Via MAVLink errors if no logs
- Dominant language
- C#
- Stars
- 2.4k
- Forks
- 2.9k
- Avg merge
- 19h 16m
- Merged PRs (30d)
- 4
Description
To reproduce the issue:
- Install Copter-4.0.1-rc2 on a CubeBlack (or perhaps any autopilot)
- Connect, DataFlash Logs, Download DataFlash Log via Mavlink
- push Clear Logs
- close and re-open the "Download DataFlash Log via Mavlink" window
At this point the error below is display:

Contributor guide
No contributing guide indexed for this repository
Research direction
Start by reproducing the listed steps in the “Download DataFlash Log via Mavlink” window on a vehicle with no logs, then trace where the displayed error is generated after Clear Logs. Done means closing and reopening the window with no logs does not produce the reported error.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- csharp
- Domain
- desktop
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 45/100