phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ebd173dd3d074ed1192c152c8d1cbecb' 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 ('ebd173dd3d074ed1192c152c8d1cbecb', -1, 1782316283, 1782316283, 'd849d8ab', 18, 0, 0)

Line : 187
File : sessions.php