structuredAttrs is enabled

trying https://github.com/nextcloud-releases/calendar/releases/download/v6.5.3/calendar-v6.5.3.tar.gz
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed

  0      0   0      0   0      0      0      0                              0
  0      0   0      0   0      0      0      0                              0
  0      0   0      0   0      0      0      0                              0

  0      0   0      0   0      0      0      0                              0
100 18.90M 100 18.90M   0      0 27.44M      0                              0
100 18.90M 100 18.90M   0      0 27.44M      0                              0
100 18.90M 100 18.90M   0      0 27.44M      0                              0