phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '972163986517d24adb8cb55c30c227ef' 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 ('972163986517d24adb8cb55c30c227ef', -1, 1714940964, 1714940964, '12756b5a', -7, 0, 0)

Line : 187
File : sessions.php