Admin content not showing

fansgain

Yesterday i installed flarum on server [ godaddy - everything was working fine till now .
But now i am not able to see content posting by admin [ other features of admin working fine ]
Got this error and warning message using chrome debug tool

Error Message
Pusher : Error : {"type":"WebSocketError","error":{"type":"PusherError","data":{"code":4001,"message":"Could not find app by key null. Perhaps you're connecting to the wrong cluster."}}}

GET http://www.fansgain.com/api/posts?filter%5Buser%5D=1&filter%5Btype%5D=comment&page%5Blimit%5D=20&sort=-time 500 (Internal Server Error)

Please let me know if you need to know anything related to issue

Franz

This can probably be fixed by disabling the Pusher extension.

Toby

The Pusher/WebSocket error is likely unrelated to the issue. But Franz is correct in that disabling the Pusher extension will make that particular error message go away.

The part we're more interested in is this:

GET http://www.fansgain.com/api/posts?filter%5Buser%5D=1&filter%5Btype%5D=comment&page%5Blimit%5D=20&sort=-time 500 (Internal Server Error)

@fansgain Can you please follow the instructions at the bottom of the Troubleshooting docs to retrieve the response content for that failing request, and post it here?

fansgain

Franz executed your suggestion buddy (disabled pusher plugin), but problem is still there 😐 but thanks the pusher error message gone 🙂

Toby I followed troubleshooting docs and made the respective changes . ..

Exact Problem -
1- White screen when open this page

 mysite.com/u/admin

and click on posts only white screen and loading sign with following error message at left bottom

Oops! Something went wrong on the server. Please reload the page and try again.

But u/admin/discussions , Discussions section showing all posts and all fine only post related issue .

2- There is one particular Discussion when i click on that post then only white screen and same error message on bottom .
But when i copy url of that post and open it in to incognito mode then i got following error message only nothing else .

Warning: DOMDocument::loadXML(): Opening and ending tag mismatch: p line 9 and LI in Entity, line: 9 in /home/x=/public_html/fansgain.com/flarum/vendor/s9e/text-formatter/src/Renderer.php on line 20

Warning: DOMDocument::loadXML(): expected '>' in Entity, line: 10 in /home/ssnsecurity/public_html/fansgain.com/flarum/vendor/s9e/text-formatter/src/Renderer.php on line 20

Warning: DOMDocument::loadXML(): Opening and ending tag mismatch: LIST line 6 and r in Entity, line: 11 in /home/ssnsecurity/public_html/fansgain.com/flarum/vendor/s9e/text-formatter/src/Renderer.php on line 20

Warning: DOMDocument::loadXML(): Premature end of data in tag r line 1 in Entity, line: 11 in /home/ssnsecurity/public_html/fansgain.com/flarum/vendor/s9e/text-formatter/src/Renderer.php on line 20

Catchable fatal error: Argument 1 passed to Renderer_1c1af7b85fdcd08abcc65be43c0c7444837f3b48::at() must be an instance of DOMNode, null given, called in /home/ssnsecurity/public_html/fansgain.com/flarum/storage/app/Renderer_1c1af7b85fdcd08abcc65be43c0c7444837f3b48.php on line 23 and defined in /home/ssnsecurity/public_html/fansgain.com/flarum/storage/app/Renderer_1c1af7b85fdcd08abcc65be43c0c7444837f3b48.php on line 26

Toby

fansgain There seems to be a post in your database with corrupt data. Easiest fix is to wipe your db and reinstall. I've made an issue to recover from errors like these gracefully.

fansgain

thanks Toby

I want to address you one more thing .

In mean time , I just deleted the same post that had issue of loading .

now all posts loading properly but there is one bug . ( Now admin page showing all posts but not showing no. of posts in left panel . It shows Post(0) .