Error when enable multiple profiles

juanfob

Hi, I have a problem activating the Enable Multiple Profiles option. If I don't have it activated in Configuration/site, once the user registers they can login and access without problems, but if I have the option activated an error appears when doing login: implode(): Argument #2 ($array) must be of type ?array, string given

that could be happening?

I am using Joomla 4.2.9 and Jomsocial 4.8.2

Thank you so much

saguaros

juanfob Hi

The error seems to relate to PHP version you're using, try to use PHP 7.4 or PHP 8.0

juanfob

saguaros thanks so much, I had version 8 of php, but I have downgraded to version 7.4 and it works.

juanfob

I'm sorry, but I have a question. Why does it work in php version 7.4 and not in 8.0?? It is supposed that in a higher version I should have everything from the previous version, right?
Thanks

saguaros

juanfob It should work fine with PHP 8.0 if you're using latest version of Jomsocial

juanfob

saguaros Hi, I am using Joomla 4.2.9 and Jomsocial 4.8.2
Thanks

manhta

juanfob
HI,
Could you share your site info to private box and tell us step by step to replicate this issue?