phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '2caa03952e584478f6f3a136c92b9ba7' for key 'PRIMARY'

INSERT INTO gk_phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('2caa03952e584478f6f3a136c92b9ba7', -1, 1714323069, 1714323069, '12778560', -10, 0, 0)

Line : 187
File : sessions.php