phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'bd927b5e2ecebc9040f3eaeebff3844b' 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 ('bd927b5e2ecebc9040f3eaeebff3844b', -1, 1770519870, 1770519870, '00000000', -501, 0, 0)

Line : 187
File : sessions.php