phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9027f0315461d13179c2827e7523a0f5' 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 ('9027f0315461d13179c2827e7523a0f5', -1, 1743446744, 1743446744, '0d3a4080', 5, 0, 0)

Line : 187
File : sessions.php