phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '67d955b6329c1b582754f407635af1c6' 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 ('67d955b6329c1b582754f407635af1c6', -1, 1743219632, 1743219632, '12defef7', 2, 0, 0)

Line : 187
File : sessions.php