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 ('589bc5c820ee75a0a57a9a0652b4ba6a', -1, 1715707748, 1715707748, '12d9d54a', 3, 0, 0)

Line : 187
File : sessions.php