Sd cards not detected on my samsung galaxy s8, android version 8.

[Popeyedrunk1tech]

My phone memory gave a warning that its full. Apparently my spotify downloaded songs transferred to internal memory when the sd card suddenly isnt being detected. So i reformat sd card in phone but still wont work. I tried others sd cards, initially detected but after awile, also not being detected. I check online for help & it seems rampant to many other android 8 users,
Seems like a software bug.

 

[B. Diddy]

Welcome to Android Central! It could also be a bad batch of SD cards, a bad SD reader, or some app you installed that is leading to SD corruption. I haven't seen many posts like this regarding Oreo on the S8, so it's probably not a widespread firmware bug.