phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c2694e88da3970f3718f9d2f56d45017' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('c2694e88da3970f3718f9d2f56d45017', -1, 1715749581, 1715749581, '03913c75', -4, 0, 0)

Line : 187
File : sessions.php