phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c1f2c2b98e68b72282108a4e9056d1c8' 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 ('c1f2c2b98e68b72282108a4e9056d1c8', -1, 1715757539, 1715757539, '039045b2', -4, 0, 0)

Line : 187
File : sessions.php