phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '88cb024c0f4dd2aaba052c8f9eb7d3e3' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('88cb024c0f4dd2aaba052c8f9eb7d3e3', -1, 1758430037, 1758430037, 'd849d8b8', 1, 0)

Line : 158
File : /home/httpd/vhosts/purassanta.net/httpdocs/forum/includes/sessions.php