Air 3 with RC2 controller. Air 3 switches from sd card storage to internal

[twilloo]

On my air 3 with RC 2 controller when I start up, it will say no sd card found even when it has one. I take it out and put it back and it finds it but then in some of my flights, it switches back to internal storage from sd card without me asking it to. Any one else see this and does any one have any solutions. Thanks

 

[mavic3usa]

sounds like an sd card that is failing.

 

[Harry0363]

Maybe the spec of sd card not match

 

[370Z2017]

Maybe your sd card is at capacity.