ZimbraDrive 0.8.20, NextCloud 13.0.7

🍱 Features & apps zimbradrive
1

I’m using zimbradrive with nextcloud 13.0.7 and when use ‘test page’ I get the following error:
[FAILED] Zimbra Drive extension connection test : Impossible to connect to Zimbra Drive extension (response http code: 400 )
How can I resolve this?