phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '11ca7b457f28c77b0e50e8c33af22173' 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 ('11ca7b457f28c77b0e50e8c33af22173', -1, 1715781871, 1715781871, '12bf110c', -6, 0, 0)

Line : 187
File : sessions.php