Can't connect my flarum installation to flagrow

[maicol07]

Steps to reproduce

1. Install Bazaar
2. Click the Connect button (plug icon)

Expected behaviour

Bazaar opens a page where you can connect your flagrow account

Actual behaviour

Bazaar opens an about:blank page and write an error in the log (see below)

Configuration

Operating system: Linux Mint 19.2

Version of Bazaar: 0.4
Version of Flarum: 0.1.0-beta9
Other extensions:

Flarum core 0.1.0-beta.9
PHP version: 7.3.9-1+ubuntu18.04.1+deb.sury.org+1
Loaded extensions: Core, date, libxml, openssl, pcre, zlib, filter, hash, pcntl, Reflection, SPL, sodium, session, standard, mysqlnd, PDO, xml, calendar, ctype, curl, dom, mbstring, fileinfo, ftp, gettext, iconv, json, exif, mysqli, pdo_mysql, Phar, posix, readline, shmop, SimpleXML, sockets, sysvmsg, sysvsem, sysvshm, tokenizer, wddx, xmlreader, xmlwriter, xsl, Zend OPcache
+----------------------+---------------+--------+
| Flarum Extensions    |               |        |
+----------------------+---------------+--------+
| ID                   | Version       | Commit |
+----------------------+---------------+--------+
| flarum-approval      | v0.1.0-beta.8 |        |
| flarum-bbcode        | v0.1.0-beta.8 |        |
| flarum-emoji         | v0.1.0-beta.8 |        |
| flarum-lang-english  | v0.1.0-beta.9 |        |
| flarum-flags         | v0.1.0-beta.9 |        |
| flarum-likes         | v0.1.0-beta.9 |        |
| flarum-lock          | v0.1.0-beta.9 |        |
| flarum-markdown      | v0.1.0-beta.9 |        |
| flarum-mentions      | v0.1.0-beta.9 |        |
| flarum-statistics    | v0.1.0-beta.9 |        |
| flarum-sticky        | v0.1.0-beta.9 |        |
| flarum-subscriptions | v0.1.0-beta.9 |        |
| flarum-suspend       | v0.1.0-beta.9 |        |
| flarum-tags          | v0.1.0-beta.9 |        |
| flarum-auth-facebook | v0.1.0-beta.9 |        |
| flarum-pusher        | v0.1.0-beta.9 |        |
| flarum-auth-github   | v0.1.0-beta.9 |        |
| flarum-auth-twitter  | v0.1.0-beta.9 |        |
| extiverse-bazaar     | 0.4.0         |        |
| nearata-lang-italian | v0.1.0-beta.9 |        |
+----------------------+---------------+--------+

Logs:

[2019-09-14 10:56:14] production.ERROR: Exception: Connecting failed in /var/www/html/community/vendor/extiverse/bazaar/src/Api/Controllers/ConnectController.php:35
Stack trace:
#0 /var/www/html/community/vendor/flarum/core/src/Http/RouteHandlerFactory.php(40): Extiverse\Bazaar\Api\Controllers\ConnectController->handle(Object(Zend\Diactoros\ServerRequest))
#1 /var/www/html/community/vendor/flarum/core/src/Http/Middleware/DispatchRoute.php(67): Flarum\Http\RouteHandlerFactory->Flarum\Http\{closure}(Object(Zend\Diactoros\ServerRequest), Array)
#2 /var/www/html/community/vendor/zendframework/zend-stratigility/src/Next.php(60): Flarum\Http\Middleware\DispatchRoute->process(Object(Zend\Diactoros\ServerRequest), Object(Closure))
#3 /var/www/html/community/vendor/flarum/core/src/Http/Middleware/SetLocale.php(51): Zend\Stratigility\Next->handle(Object(Zend\Diactoros\ServerRequest))
#4 /var/www/html/community/vendor/zendframework/zend-stratigility/src/Next.php(60): Flarum\Http\Middleware\SetLocale->process(Object(Zend\Diactoros\ServerRequest), Object(Zend\Stratigility\Next))
#5 /var/www/html/community/vendor/flarum/core/src/Http/Middleware/CheckCsrfToken.php(25): Zend\Stratigility\Next->handle(Object(Zend\Diactoros\ServerRequest))
#6 /var/www/html/community/vendor/zendframework/zend-stratigility/src/Next.php(60): Flarum\Http\Middleware\CheckCsrfToken->process(Object(Zend\Diactoros\ServerRequest), Object(Zend\Stratigility\Next))
#7 /var/www/html/community/vendor/flarum/core/src/Http/Middleware/AuthenticateWithHeader.php(56): Zend\Stratigility\Next->handle(Object(Zend\Diactoros\ServerRequest))
#8 /var/www/html/community/vendor/zendframework/zend-stratigility/src/Next.php(60): Flarum\Http\Middleware\AuthenticateWithHeader->process(Object(Zend\Diactoros\ServerRequest), Object(Zend\Stratigility\Next))
#9 /var/www/html/community/vendor/flarum/core/src/Http/Middleware/AuthenticateWithSession.php(34): Zend\Stratigility\Next->handle(Object(Zend\Diactoros\ServerRequest))
#10 /var/www/html/community/vendor/zendframework/zend-stratigility/src/Next.php(60): Flarum\Http\Middleware\AuthenticateWithSession->process(Object(Zend\Diactoros\ServerRequest), Object(Zend\Stratigility\Next))
#11 /var/www/html/community/vendor/flarum/core/src/Http/Middleware/RememberFromCookie.php(52): Zend\Stratigility\Next->handle(Object(Zend\Diactoros\ServerRequest))
#12 /var/www/html/community/vendor/zendframework/zend-stratigility/src/Next.php(60): Flarum\Http\Middleware\RememberFromCookie->process(Object(Zend\Diactoros\ServerRequest), Object(Zend\Stratigility\Next))
#13 /var/www/html/community/vendor/flarum/core/src/Http/Middleware/StartSession.php(62): Zend\Stratigility\Next->handle(Object(Zend\Diactoros\ServerRequest))
#14 /var/www/html/community/vendor/zendframework/zend-stratigility/src/Next.php(60): Flarum\Http\Middleware\StartSession->process(Object(Zend\Diactoros\ServerRequest), Object(Zend\Stratigility\Next))
#15 /var/www/html/community/vendor/flarum/core/src/Api/Middleware/FakeHttpMethods.php(31): Zend\Stratigility\Next->handle(Object(Zend\Diactoros\ServerRequest))
#16 /var/www/html/community/vendor/zendframework/zend-stratigility/src/Next.php(60): Flarum\Api\Middleware\FakeHttpMethods->process(Object(Zend\Diactoros\ServerRequest), Object(Zend\Stratigility\Next))
#17 /var/www/html/community/vendor/flarum/core/src/Http/Middleware/ParseJsonBody.php(29): Zend\Stratigility\Next->handle(Object(Zend\Diactoros\ServerRequest))
#18 /var/www/html/community/vendor/zendframework/zend-stratigility/src/Next.php(60): Flarum\Http\Middleware\ParseJsonBody->process(Object(Zend\Diactoros\ServerRequest), Object(Zend\Stratigility\Next))
#19 /var/www/html/community/vendor/flarum/core/src/Api/Middleware/HandleErrors.php(42): Zend\Stratigility\Next->handle(Object(Zend\Diactoros\ServerRequest))
#20 /var/www/html/community/vendor/zendframework/zend-stratigility/src/Next.php(60): Flarum\Api\Middleware\HandleErrors->process(Object(Zend\Diactoros\ServerRequest), Object(Zend\Stratigility\Next))
#21 /var/www/html/community/vendor/zendframework/zend-stratigility/src/MiddlewarePipe.php(83): Zend\Stratigility\Next->handle(Object(Zend\Diactoros\ServerRequest))
#22 /var/www/html/community/vendor/middlewares/request-handler/src/RequestHandler.php(84): Zend\Stratigility\MiddlewarePipe->process(Object(Zend\Diactoros\ServerRequest), Object(Zend\Stratigility\Next))
#23 /var/www/html/community/vendor/zendframework/zend-stratigility/src/Next.php(60): Middlewares\RequestHandler->process(Object(Zend\Diactoros\ServerRequest), Object(Zend\Stratigility\Next))
#24 /var/www/html/community/vendor/middlewares/base-path-router/src/BasePathRouter.php(97): Zend\Stratigility\Next->handle(Object(Zend\Diactoros\ServerRequest))
#25 /var/www/html/community/vendor/zendframework/zend-stratigility/src/Next.php(60): Middlewares\BasePathRouter->process(Object(Zend\Diactoros\ServerRequest), Object(Zend\Stratigility\Next))
#26 /var/www/html/community/vendor/zendframework/zend-stratigility/src/Middleware/OriginalMessages.php(41): Zend\Stratigility\Next->handle(Object(Zend\Diactoros\ServerRequest))
#27 /var/www/html/community/vendor/zendframework/zend-stratigility/src/Next.php(60): Zend\Stratigility\Middleware\OriginalMessages->process(Object(Zend\Diactoros\ServerRequest), Object(Zend\Stratigility\Next))
#28 /var/www/html/community/vendor/middlewares/base-path/src/BasePath.php(53): Zend\Stratigility\Next->handle(Object(Zend\Diactoros\ServerRequest))
#29 /var/www/html/community/vendor/zendframework/zend-stratigility/src/Next.php(60): Middlewares\BasePath->process(Object(Zend\Diactoros\ServerRequest), Object(Zend\Stratigility\Next))
#30 /var/www/html/community/vendor/zendframework/zend-stratigility/src/MiddlewarePipe.php(83): Zend\Stratigility\Next->handle(Object(Zend\Diactoros\ServerRequest))
#31 /var/www/html/community/vendor/zendframework/zend-stratigility/src/MiddlewarePipe.php(72): Zend\Stratigility\MiddlewarePipe->process(Object(Zend\Diactoros\ServerRequest), Object(Zend\Stratigility\EmptyPipelineHandler))
#32 /var/www/html/community/vendor/zendframework/zend-httphandlerrunner/src/RequestHandlerRunner.php(95): Zend\Stratigility\MiddlewarePipe->handle(Object(Zend\Diactoros\ServerRequest))
#33 /var/www/html/community/vendor/flarum/core/src/Http/Server.php(46): Zend\HttpHandlerRunner\RequestHandlerRunner->run()
#34 /var/www/html/community/public/index.php(22): Flarum\Http\Server->listen()
#35 {main}  

[luceos]

That is odd @maicol07 ; can you send me the last digits of the IP where Flarum is installed on?

[maicol07]

46 if you mean the ones after the last dot

[luceos]

I'll take a look within the next 10 hours, hope you don't mind.

[luceos]

I have been unable to find anything, can you send me your forum domain; if you want to do that privately you can email me (check the composer.json) or chat me up on discord luceos#0001, thanks.

[maicol07]

It's community.maicol07.it. Don't worry, this URL soon will become public (actually I'm configuring Flarum)

[chrisonline]

I have the same problem.
@luceos Did you find the problem already?

[luceos]

I have had little time to look into it. My obligations to Flarum and the continued refactoring towards making flagrow.io extiverse having been making it hard to dive deep into problem solving lately.

I've seen some issues with Bazaar being unable to connect to Flagrow.io; did any of you see more specific errors in the log files?

[maicol07]

@luceos see my logs in the first post

[luceos]

@maicol07 but you do have a token in your bazaar settings modal?

[maicol07]

Yes. If I delete it, Bazaar won't work

[luceos]

Okay odd, because that means your connection is blocked somewhere. What hosting environment do you use? And is your DNS dynamic?

[maicol07]

I use Linux Mint 19.3 (based on Ubuntu 18.04) and yes, unfortunately my DNS is dynamic

[luceos]

I am not sure yet, but the dynamic dns might be the cause.. Do you know how often your IP changes?

[maicol07]

It changes when everytime modem restarts or when there is maintenance on the network cables

[chrisonline]

I am not sure yet, but the dynamic dns might be the cause.. Do you know how often your IP changes?

I don't have a dynamic IP.
I use my own hosting on a Synology NAS.