phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '7c4d2df53c21b7697a3712d723461762' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('7c4d2df53c21b7697a3712d723461762', -1, 1752500363, 1752500363, 'd849d87d', -9, 0)

Line : 180
File : /www/includes/sessions.php