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 ('1674d13b4ede14b8715e3ff3445b5d70', -1, 1715029145, 1715029145, '12bf93be', -2, 0, 0)

Line : 187
File : sessions.php