Onlyoffice server canno't be reached

[NoxInmortus]

Hello,

From a fresh install of docker from linuxserver.io docker image on a Debian Buster amd64.

After installing the documentserver_community app, I installed the OnlyOffice app.
Went to Settings > OnlyOffice
Document Editing Service address was already filled with https://mysite.com/apps/documentserver_community/
Clicked save > Settings have been successfully updated > Bottom menu appeared
Went to my files, tried to create a new document
Message : ONLYOFFICE cannot be reached. Please contact admin

Logs :

[PHP] Error: Undefined index: changelogURL at /config/www/nextcloud/core/Controller/WhatsNewController.php#91

GET /ocs/v2.php/core/whatsnew?format=json
from 10.12.84.69 by xx at 2020-02-18T09:24:47+00:00

[documentserver_community] Error: OCA\DocumentServer\Document\DocumentConversionException: sh: ./x2t: not found
 at <<closure>>

 0. /config/www/nextcloud/apps/documentserver_community/lib/Document/ConverterBinary.php line 72
    OCA\DocumentServer\Document\ConverterBinary->run("")
 1. /config/www/nextcloud/apps/documentserver_community/lib/SetupCheck.php line 34
    OCA\DocumentServer\Document\ConverterBinary->test()
 2. /config/www/nextcloud/apps/documentserver_community/lib/Controller/StaticController.php line 89
    OCA\DocumentServer\SetupCheck->check()
 3. /config/www/nextcloud/lib/private/AppFramework/Http/Dispatcher.php line 170
    OCA\DocumentServer\Controller\StaticController->webApps("apps/api/documents/api.js")
 4. /config/www/nextcloud/lib/private/AppFramework/Http/Dispatcher.php line 99
    OC\AppFramework\Http\Dispatcher->executeController(OCA\DocumentServ ... {}, "webApps")
 5. /config/www/nextcloud/lib/private/AppFramework/App.php line 125
    OC\AppFramework\Http\Dispatcher->dispatch(OCA\DocumentServ ... {}, "webApps")
 6. /config/www/nextcloud/lib/private/AppFramework/Routing/RouteActionHandler.php line 47
    OC\AppFramework\App::main("OCA\\DocumentSe ... r", "webApps", OC\AppFramework\ ... {}, {path: "apps/api ... "})
 7. <<closure>>
    OC\AppFramework\Routing\RouteActionHandler->__invoke({path: "apps/api ... "})
 8. /config/www/nextcloud/lib/private/Route/Router.php line 299
    call_user_func(OC\AppFramework\ ... {}, {path: "apps/api ... "})
 9. /config/www/nextcloud/lib/base.php line 1008
    OC\Route\Router->match("/apps/documents ... s")
10. /config/www/nextcloud/index.php line 38
    OC::handleRequest()

GET /apps/documentserver_community/web-apps/apps/api/documents/api.js
from 10.12.84.69 by xx at 2020-02-18T09:24:50+00:00

[index] Error: Exception: trim() expects parameter 1 to be string, bool given at <<closure>>

0. /config/www/nextcloud/lib/private/AppFramework/App.php line 125
   OC\AppFramework\Http\Dispatcher->dispatch(OCA\DocumentServ ... {}, "webApps")
1. /config/www/nextcloud/lib/private/AppFramework/Routing/RouteActionHandler.php line 47
   OC\AppFramework\App::main("OCA\\DocumentSe ... r", "webApps", OC\AppFramework\ ... {}, {path: "apps/api ... "})
2. <<closure>>
   OC\AppFramework\Routing\RouteActionHandler->__invoke({path: "apps/api ... "})
3. /config/www/nextcloud/lib/private/Route/Router.php line 299
   call_user_func(OC\AppFramework\ ... {}, {path: "apps/api ... "})
4. /config/www/nextcloud/lib/base.php line 1008
   OC\Route\Router->match("/apps/documents ... s")
5. /config/www/nextcloud/index.php line 38
   OC::handleRequest()

GET /apps/documentserver_community/web-apps/apps/api/documents/api.js
from 10.12.84.69 by xx at 2020-02-18T09:24:50+00:00

Any help on that ?
Thanks

[kesselb]

Error: Exception: trim() expects parameter 1 to be string, bool given at <>

This way: nextcloud/documentserver_community#10

linuxserver.io docker image on a Debian Buster amd64.

documentserver_community requires a glibc hence the linuxserver.io docker images are not supported.