My apache error log was being filled with these 2 errors every page access after installing this plugin.
[error] WordPress database error Table 'my_database_name.wp_tweet_urls' doesn't exist for query describe wp_tweet_urls made by require, require_once, require_once, require_once, do_action, call_user_func_array, wordtwit_init, wordtwit_check_table
[error] WordPress database error BLOB/TEXT column 'original' used in key specification without a key length for query CREATE TABLE <code>wp_tweet_urls</code> (<code>id</code> int(10) unsigned NOT NULL auto_increment,<code>original</code> varchar(512) collate utf8_bin default NULL,<code>url</code> varchar(7) collate utf8_bin NOT NULL,<code>views</code> int(11) NOT NULL default '0',<code>post_id</code> int(11) NOT NULL default '0',PRIMARY KEY (<code>id</code>),UNIQUE KEY <code>url_index</code> (<code>url</code>),KEY <code>original</code> (<code>original</code>),KEY <code>url_index_2</code> (<code>url</code>)) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_bin; made by require, require_once, require_once, require_once, do_action, call_user_func_array, wordtwit_init, wordtwit_check_tableSolution is to define the key length for the 'original' key, in the wordtwit.php file, in the function wordtwi_check_table(), change line to read:
"KEYoriginal(original`(512))," .
`
