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 ('feefbda4ac252212c079b02b8b2cc853', -1, 1711677689, 1711677689, '36a3dd85', 1866, 0, 0)

Line : 187
File : sessions.php