structuredAttrs is enabled

trying https://github.com/nextcloud-releases/richdocuments/releases/download/v11.1.2/richdocuments-v11.1.2.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           00:08              0
  0      0   0      0   0      0      0      0           00:09              0
  0      0   0      0   0      0      0      0           00:09              0

  0      0   0      0   0      0      0      0           00:15              0
  0 13.66M   0  16384   0      0    975      0 4:05:00   00:16 4:04:44  16022
  0 13.66M   0  91574   0      0   5145      0   46:25   00:17   46:08  45204
 14 13.66M  14  1.96M   0      0 107.2k      0   02:10   00:18   01:52 666.1k
 31 13.66M  31  4.32M   0      0 223.8k      0   01:02   00:19   00:43  1.07M
 37 13.66M  37  5.10M   0      0 251.5k      0   00:55   00:20   00:35  1.01M
 44 13.66M  44  6.12M   0      0 287.7k      0   00:48   00:21   00:27  1.21M
 60 13.66M  60  8.23M   0      0 369.7k      0   00:37   00:22   00:15  1.62M
 70 13.66M  70  9.70M   0      0 416.8k      0   00:33   00:23   00:10  1.53M
100 13.66M 100 13.66M   0      0 570.1k      0   00:24   00:24          1.53M
100 13.66M 100 13.66M   0      0 570.1k      0   00:24   00:24          1.53M
100 13.66M 100 13.66M   0      0 570.1k      0   00:24   00:24          1.53M