phpBB : Erreur Critique

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a281d724b1c822abe45e7f7718b8f5b1' 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 ('a281d724b1c822abe45e7f7718b8f5b1', -1, 1714204025, 1714204025, '031196a3', 3, 0, 0)

Line : 187
File : sessions.php