phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cdc8711d02965ffb0007481b8e81fa5d' 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 ('cdc8711d02965ffb0007481b8e81fa5d', -1, 1714310465, 1714310465, '12de2a46', -7, 0, 0)

Line : 187
File : sessions.php