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 ('071cb1f2de6cf1e52f5f74b2d5153b0c', -1, 1715040519, 1715040519, '12d8cd7b', 2, 0, 0)

Line : 187
File : sessions.php