Hey.
After a while i get this error when i f.e. trying to edit a ini file with nano. I get "Disable scan failed: Input/output error" also on hcitool lescan after a while. Im new to linux so i dont know what this is.
I have 2 ideas: Is it because i use a class2 sd card in my rasperry pi Zero W and its to slow?
Or because i accidentally overwrote my opt folder while trying to copy a folder in it? If so, how can i restore/repair this.
Thanks in advance.