550 Can't check for file existence

[michaelg04]

what does this error mean? usually, i ftp a bunch of stuff to my networked media player in my house, many large video files. and what i do is resend the queue and click resume all, just incase anything failed. lately, if the file is actually complete, it will erase it and upload the entire file again. i noticed this with the recent betas. wondering if this error is a clue?

[MxxCon]

"550 can't check for file existence" is a reply from the server. you would need to check your server's documentation what exactly that error means.
or post all the usual required info to troubleshoot such problem

[bigstar]

First of all this is the wrong forum to discuss anything related to beta releases, for the beta please post in the beta forum.