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 ('89d3cc0938fa9aa2a0e3b340de484460', -1, 1711688515, 1711688515, '2cde7d72', 20, 0, 0)

Line : 172
File : sessions.php