phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '72fc4b71014245246daf5c8c730e70ba' 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 ('72fc4b71014245246daf5c8c730e70ba', -1, 1714641987, 1714641987, '12e21cc5', -7, 0, 0)

Line : 187
File : sessions.php