Errors in the plugin hikashop for AcyMailing

-- HikaShop version -- : 2.6.4

Hi,
I installed the component AcyMailing and activated the appropriate plugin for hikashop, but when I go to the section filters, component gives me a few errors.
If I plugin options of integration AcyMailing and HikaShop turn "yes" in the option "Display the HikaShop filters on massactions" then there are data errors, and i can not select any filters. If the specified option is disabled if the filters are working, but there is no hikashop. See screenshots.
And if I disable the settings Joomla error messages, then yes, the error does not appear, but the filter performance is not affected, they are also not available for selection if the "yes" option is enabled in the above plugin.

Excellent! I downloaded version hikashop from today and it worked. Thank you.