Hy tried to install the new version of the component without sucess. Always got the following error message

Upload component - Upload Failed
ERROR: Could not find a Joomla! XML setup file in the package.
[ Continue ... ]
Upload component - Failed
Installation file not found:
/www/htdocs/w00aa4a7/artolino/media/install_4a52ec0515367/
[ Continue ... ]

I go trough the install-instructin of the readme-file.

Using

Joomla 1.0.15
CB 1.2

does anybody got the same error?