Flint 3 v4.9.0 Wifi Page Blank and call wifi.get_config fail with http code: 500

Hi,

Could you please help provide the following information:

  1. Which firmware version did you upgrade from?
  2. Did you choose to keep the configuration during the upgrade? (We assume you did.)
  3. Please follow the tutorial below to export the backup file and send it to us via private message so we can investigate further locally.

How to Export/Import Backup Configuration Files via LuCI