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 ('7bf187673e6a5c4f3fceb7957185f79b', -1, 1715961712, 1715961712, '12dcd42d', -7, 0, 0)

Line : 187
File : sessions.php