The Kunena team has announce the arrival of Kunena 6.2.6 [K 6.2.6] which is now available for download as a native Joomla extension for J! 4.4.x/5.0.x. This version addresses most of the issues that were discovered in K 6.1 / K 6.2 and issues discovered during the last development stages of K 6.2
Question
Warning: Cannot modify header information - headers already sent
Fatal error: Allowed memory size of 33554432 bytes exhausted (tried to allocate 344784 bytes) in /home/greekforum/public_html/libraries/joomla/application/web.php on line 749
Warning: Cannot modify header information - headers already sent by (output started at /home/greekforum/public_html/libraries/joomla/application/web.php:749) in /home/greekforum/public_html/libraries/kunena/error.php on line 309
500 Internal Server Error
Fatal Error was detected!