Updated version causing errors

I updated to version 1.1 from 1.0 and am receiving errors as shown:

Warning: file_put_contents(/home/content/50/11306650/html/wp-content/uploads/imdbcache/tt1457767.txt) [function.file-put-contents]: failed to open stream: No such file or directory in /home/content/50/11306650/html/wp-content/plugins/imdb-info-box/imdbinfobox.php on line 71

The error will change depending on the IMDB TT code. It will pull the data and show it, but it will not show the movie poster. I assume this is a permissions issue with the new cache scheme somewhere but I’m not real sure,,,

https://wordpress.org/plugins/imdb-info-box/