phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b401e0e7e2d46f5e70f78c08f851b792' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('b401e0e7e2d46f5e70f78c08f851b792', -1, 1714402012, 1714402012, '1276ab14', -7, 0, 0)

Line : 187
File : sessions.php