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 ('228b7ff1fb0d28a51d9da54b6af66f22', -1, 1618854663, 1618854663, 'a29e3e5f', 8, 0, 0)

Line : 187
File : sessions.php