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 ('ff1c5c0f4eedfdc847db4c0d02bb8734', -1, 1715452118, 1715452118, '1275bc40', -8, 0, 0)

Line : 187
File : sessions.php