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 ('159abccb99c21da5690fff3f0d6b9f83', -1, 1715029785, 1715029785, '038d29bb', 12, 0, 0)

Line : 187
File : sessions.php