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 ('b8aa79ff454d1b18e96534fdc7f2d6c8', -1, 1715268515, 1715268515, '0d3b642a', -9, 0, 0)

Line : 187
File : sessions.php