phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4b498487da6d6f4bbcd782fe65a3ee74' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('4b498487da6d6f4bbcd782fe65a3ee74', -1, 1714067494, 1714067494, '12776b60', -4, 0, 0)

Line : 187
File : sessions.php