phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '278c7fc632e79e09e5d4b6774ec0cb03' 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 ('278c7fc632e79e09e5d4b6774ec0cb03', -1, 1715823627, 1715823627, '03919ccc', -4, 0, 0)

Line : 187
File : sessions.php