phpBB : Erreur Critique

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1e9022c1376dfa41e57da1c8edb4b0fe' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('1e9022c1376dfa41e57da1c8edb4b0fe', -1, 1765680813, 1765680813, 'd849d89e', 5, 0, 0)

Line : 187
File : sessions.php