Can't browse Cyrillic folders on the remote server but total commaner browse it so problem is not on the server.

[filchef]

Program Version: 3.5.3
When I encounter some folders on the remote server that have some or all of the characters in Cyrillic, they are displayed by the fine, but as soon, as I click on it, the second folder gets created with the wrong charset. The program takes me to the wrong charset folder, while the folder that has normal Cyrillic characters doesn't disappear.
When I try to click on the correct version, it sends me back to the folder duplicate with the wrong charset. I can see all of the files and folders inside of the wrong charset folder, but I cannot do anything with them, only look at them. It gives me an error if I try to download or view files, or browse nested folders.
When I type the directory path in address bar - same thing happens.

[Alexander Schuch]

Error: Failed to convert command to 8 bit charset

The FTP server does not support UTF-8 either.

Can you please add the site to the site manager and set the correct character set there and please try with current FileZilla 3.7.0.1. Do you still have that problem?

[filchef]

So I set charset to 1251 there was error message also set it KOI-8R the same error appear in automatic mode problem is like before in first my post

[Alexander Schuch]

Please try a valid name of the character set, like "cp-1251" or "windows-1251". "1251" as-is does not work.

A list of registered character sets is available at ​http://www.iana.org/assignments/character-sets/character-sets.xml.

Do you actually know the used character set or are you just guessing?

And are you sure you use FileZilla 3.7.0.1? To me it seems as if you are using 3.5.3 according to your provided log.

[Alexander Schuch]

No reply for more than 28 days.