phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '26c3a37cab2cf8bc52723d4a60e16fe7' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('26c3a37cab2cf8bc52723d4a60e16fe7', -1, 1714647696, 1714647696, '1275b7ac', 0, 0, 0)

Line : 187
File : sessions.php