I was trying to update my TWRP thought Google play store TWRP app. It did apply some sdcard pactch, which I later removed it.
But after that when ever I try to access files of my nexus 5 storage I cant write or delete stuff.
Below image you can see my phone is getting detected, But I cant copy paste music in my phone.
Also, if I try to access my sdcard from Root file manager it comes empty,
I have even tried uninstalling MTP drivers and installed again. But it seems some File permission issue on my sdcard itself !!