Join button not working on site

Hey everyone,

For some reason, the "join" button is no longer working.  I've gone through some of the troubleshooting that I've found in the forums, but no luck.  I think that the issue has something to do with permissions.

I did a check in the Firebug & I'm getting the following:

Response:

<b>Warning</b>:  call_user_func_array() expects parameter 2 to be array, string given in <b>/var/www/html/mysite/inc/classes/BxDolRequest.php</b> on line <b>98</b><br />

[{"NickName":"Your Username must contain only latin symbols, numbers or underscore ( _ ) or minus ( - ) signs"}]

Post:

Parametersapplication/x-www-form-urlencoded

Captcha nnh8ux

Email[0] test@testbbcom.com

FirstName[0] tester

LastName[0] tester

NickName[0] testertester

Password[0] tester

Password_confirm[0] tester

ProfilePhoto

csrf_token X?L9g+awxrRM8Fae5KpK

join_page done

tos_accept true

====================================================

Can anyone tell me what files the join.php form uses so that I can check the permissions?

Thanks,

Brian

what version of dolphin do you use?

Dolphin 7.0.4

If don't made any changes into code you need make a ticket on support page

I figured out the issue.  Apparently, the "Dolphin nicknames filter" was creating an issue on my system.  Once I disabled that module, it worked fine.