phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a4d04336a47f3c931ecdf44d9846264b' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('a4d04336a47f3c931ecdf44d9846264b', -1, 1715361952, 1715361952, 'c0a80201', -7, 0, 0)

Line : 187
File : sessions.php