ERRORS AND FAULTS IN APM-2.8 (port error,serial port error...)

in this video, I have talked about the errors and faulty in APM 2.8.
which you won't recognize when you see it from outside.
by the mission planner software.
APM 2.8 Multicopter Flight Controller is upgraded version of 2.5 2.6 with Built-in Compass for FPV RC Drone Aircraft is the new APM 2.8 flight controller. The sensors are exactly the same as the APM 2.6 flight controller, however, this has the option to use the built-in compass, or an external compass via a jumper. This makes the APM 2.8 ideal for use with multi-copters and rovers.
The APM 2.8 Multicopter Flight Controller is a complete open source autopilot system and the bestselling technology that won the prestigious Outback Challenge UAV competition. It allows the user to turn any fixed, rotary wing or multirotor vehicle (even cars and boats) into a fully autonomous vehicle; capable of performing programmed GPS missions with waypoints.
This revision of the board has an optional onboard compass, which is designed for vehicles (especially multi-copters and rovers) where the compass should be placed as far from power and motor sources as possible to avoid magnetic interference. (On fixed wing aircraft it’s often easier to mount APM far enough away from the motors and ESCs to avoid magnetic interference, so this is not as critical, but APM 2.8 gives more flexibility in that positioning and is a good choice for them, too). This is designed to be used with the 3DR uBlox GPS with Compass so that the GPS/Compass unit can be mounted further from noise sources than APM itself.
APM 2.8 Multicopter Flight Controller requires a GPS unit for full autonomy. You can add additional extras to your AMP 2.8 board via the options above.

[@aryanshah3426]

I also have the same problem with my radio link cross flight controller but my board is ok and it is showing the com port but it is not connecting to mission planner

[@SHARATBIRADAR1105]

Bro I am also facing the same problem that in my it is not showing the the com port please help me bro Have you solved it or you have replaced the APM with another one

[@rookiebroadcaster7279]

sometimes it can also happen , when your data cable is damaged , try changing your data cable and try connecting in another port too, if it doesn't help you then change your apm board .

[@rookiebroadcaster7279]

and sorry for replying late.

[@samdayton866]

I know it's quite off topic but does anyone know a good place to stream newly released movies online ?

[@bennettjasper2804]

@Sam Dayton i would suggest flixzone. Just search on google for it :)

[@cullengus5745]

@Bennett Jasper yup, I've been watching on Flixzone for years myself =)

[@swarnimsharma_001]

same error