phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '0d77bcad5163776d4976a997bfbcb688' 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 ('0d77bcad5163776d4976a997bfbcb688', -1, 1765678497, 1765678497, 'd849d868', 1, 0, 0)

Line : 187
File : sessions.php