phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '56977b738eae2d1cdc0cd6a6898cf7cd' 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 ('56977b738eae2d1cdc0cd6a6898cf7cd', -1, 1714694690, 1714694690, '12756b5a', 0, 0, 0)

Line : 187
File : sessions.php