phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd9bca740eb2474be7debab2fe8ee0cfd' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('d9bca740eb2474be7debab2fe8ee0cfd', -1, 1714205897, 1714205897, '12778b32', 15, 0, 0)

Line : 187
File : sessions.php