phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '27fbf55effc97e6e8bce44794297d1cb' 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 ('27fbf55effc97e6e8bce44794297d1cb', -1, 1734847834, 1734847834, '0393cd72', -12, 0, 0)

Line : 187
File : sessions.php