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 ('fd1d4ba5b7d5e7d2a51adf8b5de7f700', -1, 1715418107, 1715418107, '0380cee4', 4, 0, 0)

Line : 187
File : sessions.php