phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('3c80cde5f28f3f6f578e4ac7753edb57', -1, 1715310339, 1715310339, '03909ad0', 3, 0, 0)

Line : 187
File : sessions.php