OpenCalais PHP Error

I received the following error when running opencalais on our product.
 
PHP Error[8]: Undefined offset: 1
    in file opencalais.php at line 111
 I fixed it by making sure that the parts[1] was set before trying to access it: 
 
if(!isset($parts[1])
continue;
Is this the proper place to put these issues, or is there a public bug tracker?
Mike
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