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 ('ea89e896a0ffcf9e9e4c9a1c7f741ab9', -1, 1715625019, 1715625019, '030c78ca', -9, 0, 0)

Line : 187
File : sessions.php