phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ab9a08d2f65e91d3f29374ab13548931' 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 ('ab9a08d2f65e91d3f29374ab13548931', -1, 1715487603, 1715487603, '1274156d', -4, 0, 0)

Line : 187
File : sessions.php