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 ('bb39e7c97a6556101f8b11b6f5b0d3be', -1, 1715349903, 1715349903, '12d99020', -12, 0, 0)

Line : 187
File : sessions.php