linsabo on "FTP settings test result: Failure"

Using UpdraftPlus 1.9.46
Testing FTP settings error:
FTP settings test result: Failure: we successfully logged in, but were not able to create a file in the given directory.
Messages:
* PHP event: code E_WARNING: ftp_nb_fput(): php_connect_nonb()
failed: Operation now in progress (115) (line 75, wp-content/plugins/updraftplus/includes/ftp.class.php)
* PHP event: code E_WARNING: ftp_nb_fput(): Type et to I. (line 75, wp-content/plugins/updraftplus/includes/ftp.class.php)

I read other topics with this same issue and have done everything recommended or that fixed the issue. I've used paths and setup directory/subdirectories with File attributes of 777. I also used 3 different FTP sites but still get the same error.

Somewhat frustrated at this point. Please help.