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 ('6f038b8c70fcfe1c7ec714e4bf8d7d1f', -1, 1715547976, 1715547976, '0316b5d1', 12, 0, 0)

Line : 187
File : sessions.php