phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c2a6a30c8e7b77ff5c0cff5d7c2375c0' 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 ('c2a6a30c8e7b77ff5c0cff5d7c2375c0', -1, 1715002051, 1715002051, '12767ef1', -4, 0, 0)

Line : 187
File : sessions.php