AUP stops Phocagallery from working

Hello,
I have just upgraded phocagallery to the latest version (4.3.18) and now it is unusable unless I unpublish the AUP plugin. If the plugin is published then I get this error message when I try to access phocagallery :
0 Too few arguments to function plgPhocaGalleryAltauserpoints::onViewCategories(), 0 passed in /home/xxxxxxx/public_html/libraries/joomla/event/event.php on line 70 and exactly 1 expected.
Any ideas on why this is?

Thanks,
Mike T.

I've now managed to get phocagallery working again with the AUP plugin enabled by commenting out the function onViewCategories($array) section in the altauserpoints.php file. I won't be using that particular function so everything is now fine for me but it still could do with looking at for others.

Hello,

Thank you for reporting, but I'm trying to reproduce the issue after having updated the component to 4.3.18, and I still can have the category view removing points or redirecting if not enough.
Anything more specific to reproduce? Is it in the categories view?