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 ('ceedd79cb0801c8c63dba3e6b777ddd6', -1, 1715404787, 1715404787, '12d99020', -2, 0, 0)

Line : 187
File : sessions.php