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 ('5478fc3a527f458cfd8a6d14907b7b89', -1, 1715541798, 1715541798, '031270fa', 11, 0, 0)

Line : 187
File : sessions.php