500 internal server error with installation cb

Hello,

I am getting the following error:

PHP Catchable fatal error: Argument 3 passed to JClientFtp::getInstance() must be of the type array, null given, called in /home/username/domains/domain.com/public_html/feedback/administrator/components/com_comprofiler/library/cb/cb.adminfilesystem.php on line 293 and defined in /home/username/domains/domain.com/public_html/feedback/libraries/joomla/client/ftp.php on line 192, referer: http://domain/administrator/index.php?option=com_installer

Using Joomla 3.0 with the latest version of CB.

Any suggestions?

Hello, I'm Trying to install CB on Joomla 2.5.11 - I get 500 internal server error and installations fails. I Checked Upload_max_filesize and is correctly set. Any suggestions? Thanks to all.

Same error when try to install last CB over J3.1 clean
Nobody answer??

I have no issues installing CB 1.9 on a clean Joomla 3.1.1 site.

Check your error logs and enable Joomla debug (max level) to see what your issue might be.

Hi nant!
We have the last 3.1.1 clean over linux with ftp layer active and confirured.
When try to install the last CB 1.9 system failed and print:

Catchable fatal error: Argument 3 passed to JClientFtp::getInstance() must be of the type array, null given, called in /public_html/administrator/components/com_comprofiler/library/cb/cb.adminfilesystem.php on line 293 and defined in /public_html/libraries/joomla/client/ftp.php on line 192

no log and no debug information writted

any sugestion?

Line 293 of cb.adminfilessystem.php

$ftp =& JFTP::getInstance($FTPOptions, $FTPOptions, null, $FTPOptions, $FTPOptions);

Your code is not updated following joomla instructions in wich in 3.1.1 makes a change.
3th parameter must be an array!

$ftp =& JFTP::getInstance($FTPOptions, $FTPOptions, array(), $FTPOptions, $FTPOptions);

Hope helpfully!