phpBB : Erreur Critique

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '81889795b43b6a1cd343c182241d17dd' 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 ('81889795b43b6a1cd343c182241d17dd', -1, 1713525109, 1713525109, '12de43fb', -4, 0, 0)

Line : 187
File : sessions.php