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 ('fb74e3b3611a57e6e15043ce1c5d4722', -1, 1715874706, 1715874706, '0d3a2781', -6, 0, 0)

Line : 187
File : sessions.php