sd card adaptor on ender 3 pro

I have a Micro SD to SD Card Extension Adapter Cable connected to my Ender3. If the printer is turned on and I insert a SD card, the printer won't recognize it and says something like, No card found. In order to get the printer to recognize the card, I have to unplug, then replug the adapter cable in the micro SD slot. Then it recognizes the card and says, Card inserted.If I turn off the printer, eject the SD card, copy a file onto it, then reinsert the card and turn on the printer, it recognizes the card without issue.Does anybody know why this would be happening? Am I missing something here?