Mii error not scanning

Issue:
Enter a description of your issue here, in full detail.
When I Try to Scan Qr Code in Tomodachi life it say mii error or something I need help and I don’t have aes.txt but I have dump key, tell me what to do so I can scan mii QR codes in Citra.

System Information

  • Operating System: Window 10
  • CPU: core i3
  • GPU: intel HD
  • Citra Version (found in title bar): Citra 2020 nightly
  • Game: Tomodachi life
  • Screenshot of Issue (include the full Citra window including titlebar):

Diagnostic Log
Upload your log file as an attachment by dragging & dropping.

In order to save a copy of the log, follow this guide:
https://community.citra-emu.org/t/how-to-upload-the-log-file/296

In order for us to provide better support, we need to see the log generated by citra. This guide will walk you through how you can obtain the log file: How to Upload the Log File

Miis are encrypted. So their decryption keys are required. Please follow this guide to provide the necessary keys: AES Keys - Citra