Nikon Z 9 Reference Manual page 400

[PTP/IP Error.]
●
Error code
Err. 41
[FTP Error.]
●
Error code
Err. 31
Err. 32
Err. 34
Err. 35
Err. 36
Err. 37
Err. 3F
Troubleshooting Wireless LAN and Ethernet Connections
400
Turn the camera off and then on again.
Check that the FTP server address is correct ( 0 765).
Check that the login name and password are correct
( 0 765).
Check that the destination folder name is correct
( 0 765).
Confirm that the destination folder is not write-
protected.
Check the DNS ( 0 765).
Check firewall settings ( 0 371).
Check PASV mode settings ( 0 765).
Turn the camera off and then on again.
Solution
Solution