error mavsdk_server

[huytd-pi]

Hello, I have a problem with the mavsdk_server binary file. i run on ubuntu 20.04

./mavsdk_server: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.34' not found (required by ./mavsdk_server)
./mavsdk_server: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.32' not found (required by ./mavsdk_server)
./mavsdk_server: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.33' not found (required by ./mavsdk_server)

I guess it's related to the compiler, can you share the source code of mavsdk_server before compiling. Thank you very much.

[alireza787b]

hi... probably you shouldn't need the mavsdk server in ubuntu.
but if needed you can use the official binary for linux binary. that's what I used

[dkzdragon02]

dkzdragon02@dkzdragon02:~/mavsdk_drone_show$ /bin/python3 /home/dkzdragon02/mavsdk_drone_show/offboard_multiple_from_csv.py
[DEBUG] Simulation Mode: True
[DEBUG] Configuration CSV: config_sitl.csv
[DEBUG] Swarm CSV: swarm_sitl.csv
2025-01-16 11:41:39 [DEBUG] asyncio: Using selector: EpollSelector
/home/dkzdragon02/mavsdk_drone_show/offboard_multiple_from_csv.py:973: DeprecationWarning: connections() is deprecated and will be removed; use net_connections() instead
for conn in proc.connections(kind='inet'):
2025-01-16 11:41:41 [DEBUG] main: Constructed MAVSDK server path: /home/dkzdragon02/.local/lib/python3.10/site-packages/mavsdk/bin/mavsdk_server
2025-01-16 11:41:41 [INFO] main: MAVSDK server started with gRPC port 50040 and UDP port 14540.
2025-01-16 11:41:51 [ERROR] main: MAVSDK server did not start listening on port 50040 within timeout.
2025-01-16 11:41:51 [ERROR] main: Failed to start MAVSDK server. Exiting program.

[dkzdragon02]

@alireza787b can your read and fix that?

[alireza787b]

The error arises because the mavsdk_server binary was compiled against a version of the GNU C Library (glibc) that is newer than what is currently installed on your system. In this case, it requires at least version 2.34, but your system has an older version.
Update Your System:
If your glibc version is outdated, consider updating your entire system. Depending on your Linux distribution, you can use:
sudo apt update && sudo apt upgrade

[dkzdragon02]

The error arises because the mavsdk_server binary was compiled against a version of the GNU C Library (glibc) that is newer than what is currently installed on your system. In this case, it requires at least version 2.34, but your system has an older version. Update Your System: If your glibc version is outdated, consider updating your entire system. Depending on your Linux distribution, you can use: sudo apt update && sudo apt upgrade

"If I design my own airplane model in Blender, can I export it as a .sky or .csv file and then import it into your project for flight simulation? Or does your project only support flying with Blender files that you have designed?"