NetFTPPermError (500 I won't open a connection to xxx.xxx.xxx.xxx (only to xxx.xxx.xxx.xxx)

Hello to everyone. I have deployed a Rails application that use an FTP connection to upload files on another server. The application works great on local environment but gives this error when running on Railway. The FTP server has not any lock on IP addresses. Is it possibile to open FTP connection from Railway server?
6 Replies
gregogalante
gregogalanteOP3y ago
⬆️ UP
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Unknown User3y ago
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gregogalante
gregogalanteOP3y ago
I'm using the core ruby library https://github.com/ruby/net-ftp. Searching on the web I found some people with the same problem on Heroku caused by an Heroku lock to FTP connections.
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Unknown User3y ago
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gregogalante
gregogalanteOP3y ago
I confirm that with passive mode is working correctly! Thanks for the support!
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