Solved Connexion status not working with french language

Fixed by setting the joomla session to database instead of PHP

810 wrote: Fixed by setting the joomla session to database instead of PHP

it also works on my production site

[Solved]

Thank you

the problem is that now jfuploader displays an error message when using database instead of PHP.

The Joomla session handler is set to 'database'. This means that Joomla and JFUploader do not use the same session. Since JFUploader version 3 data from the Joomla session is merged at each call. Therefore old restrictions do not exist anymore (Configuration not active right away, no reload of profiles at multiple usage) if JFUploader does use the internal session workaround (See howto 12). When you set System -> Global Configuration -> System -> Session Settings -> Session Handler to 'none' Joomla and JFUploader do use the same session. It is than possilbe to use variables that are set by the flash. This is e.g. interesting if you want to use the session variable 'TFU_LAST_UPLOADS' which is an array that contains the file names of the last upload.
PLEASE NOTE: If you cannot login to Joomla after changing the setting to 'none' the php session handling is not working properly and you can change this back at 'configuration.php'.

is there a solution to operate the connection status kunena with PHP instead to database ?

You can enable it, but you need to logout after you changed the status after 5 times, looks like there is a limit for it.