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 ('097dbe8567f1f9ff1beb90b9e7d9b9a5', -1, 1715963501, 1715963501, '12bf7d6d', -9, 0, 0)

Line : 187
File : sessions.php