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 ('2d56bdb138e8fc3e71baf5c0c91675a8', -1, 1714918210, 1714918210, '12d8baa4', 11, 0, 0)

Line : 187
File : sessions.php