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 ('4bc51938822c09d8b8f4c87db102a4f6', -1, 1715736294, 1715736294, '0d3a16b7', 4, 0, 0)

Line : 187
File : sessions.php