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 ('cd9ab9f7c0a9ec731485354ce4f6a8a0', -1, 1715687959, 1715687959, '039351d6', -4, 0, 0)

Line : 187
File : sessions.php