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 ('e1c8f2dc7f59e4f04300f79e735da66e', -1, 1714934170, 1714934170, '12bdc1ac', -11, 0, 0)

Line : 187
File : sessions.php