Comment 16 for bug 1899262

Dear Sebastian, the problem that the station patch was backported already but wrongly. I have just fixed in this package

This is coming from change log

wpa (2:2.6-15ubuntu1) bionic; urgency=low

  * Merge from Debian unstable. Remaining changes:
    - debian/patches/wpa_service_ignore-on-isolate.patch: add
      IgnoreOnIsolate=yes so that when switching "runlevels" in oem-config
      will not kill off wpa and cause wireless to be unavailable on first
      boot.
    - debian/patches/session-ticket.patch: disable the TLS Session Ticket
      extension to fix auth with 802.1x PEAP on some hardware.
    - debian/patches/android_hal_fw_path_change.patch: add a DBus method
      for requesting a firmware change when working with the Android HAL;
      this is used to set a device in P2P or AP mode; conditional to
      CONFIG_ANDROID_HAL being enabled.
    - debian/config/wpasupplicant/linux: enable CONFIG_ANDROID_HAL.
    - debian/control: Build-Depends on android-headers to get the required
      wifi headers for the HAL support.
    - debian/patches/dbus-available-sta.patch: Make the list of connected
      stations available on DBus for hotspot mode; along with some of the
      station properties, such as rx/tx packets, bytes, capabilities, etc.

Up you have the patch that break the package. I just made it working properly patch the package

  * Updated debian/patches/dbus-available-sta.patch for new getter API