[SmartCrawl Pro] Canonical Links

I'm having an issue with Smartcrawl's handling of canonical links – I get a negative point raised by Smartcrawl for not having canonical links, if I change the setting to allow these then I get an equally negative report for having redundant canonical links! I've looked and looked and there doesn't seem to be anywhere in the settings where this issue can actually be addressed and the report doesn't actually advise any action. Am I missing something? Or is it just that this issue cannot be fixed by Smartcrawl, only reported?