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 ('d2e6f22a53c74c421ed9e2fa6b7d2422', -1, 1715612318, 1715612318, '0391ba93', -4, 0, 0)

Line : 187
File : sessions.php