Server sent passive reply with unroutable address

[HamzaDevz]

Hello,

I have this error when trying to send a file:
“Error transferring file '****'.
Server sent passive reply with unroutable address 172.25.0.1, using host address
instead.
Copying files to remote side failed.
Could not create file."

Do you have an idea ?
Thanks.

[HamzaDevz]

I used my droplet server address and it worked.
I close.