phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '763171203e7e9ea63744954a3abadefa' 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 ('763171203e7e9ea63744954a3abadefa', -1, 1715325820, 1715325820, '12dca0d8', -8, 0, 0)

Line : 187
File : sessions.php