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 ('5f8b97dd2dfe9283e94ed4dba98f5f9c', -1, 1714781795, 1714781795, '12778b32', 7, 0, 0)

Line : 187
File : sessions.php