phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('dd344deb3fa51d919c9cd9b3d453b2cb', -1, 1714777719, 1714777719, '0311b85a', 18, 0, 0)

Line : 222
File : sessions.php