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 ('c7cc3ba9f0d657bae2e6726d32346aeb', -1, 1715473264, 1715473264, '0311af15', 11, 0, 0)

Line : 187
File : sessions.php