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 ('914e1ed5a6f45a4bc1c23c0d88cc494f', -1, 1715615054, 1715615054, '0389a67c', -1, 0, 0)

Line : 187
File : sessions.php