phpBB : Erreur Critique

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '2551e63f204b4ef98c4f0e72e49f56f1' 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 ('2551e63f204b4ef98c4f0e72e49f56f1', -1, 1714200062, 1714200062, '12d87937', -4, 0, 0)

Line : 187
File : sessions.php