Does not work properly with Yandex Email

[nuryagdym]

I tried simple commands, none of them did not work.
For example I requested for emailBoxes.
the reponse from yandex was :
array(10) { [0]=> string(80) "* LIST (\Unmarked \HasNoChildren \Sent) "|" "&BB4EQgQ,BEAEMAQyBDsENQQ9BD0ESwQ1-"" [1]=> string(66) "* LIST (\Unmarked \HasNoChildren) "|" "&BBgEQQRFBD4ENARPBEkEOAQ1-"" [2]=> string(59) "* LIST (\Unmarked \HasNoChildren \Junk) "|" "&BCEEPwQwBDw-"" [3]=> string(71) "* LIST (\Marked \HasNoChildren \Trash) "|" "&BCMENAQwBDsENQQ9BD0ESwQ1-"" [4]=> string(74) "* LIST (\Unmarked \HasNoChildren \Drafts) "|" "&BCcENQRABD0EPgQyBDgEOgQ4-"" [5]=> string(44) "* LIST (\Unmarked \HasChildren) "|" Archives" [6]=> string(53) "* LIST (\Unmarked \HasNoChildren) "|" "Archives|2017"" [7]=> string(39) "* LIST (\Marked \NoInferiors) "|" INBOX" [8]=> string(47) "* LIST (\Unmarked \HasNoChildren) "|" Templates" [9]=> string(23) "TAG2 OK LIST Completed." }

but the result of $imap->getEmailTotal() was:
Array ( [0] => ???????????? [1] => ????????? [2] => ???? [3] => ????????? [4] => ????????? [5] => | [6] => Archives|2017 [7] => | [8] => | )