I am not using Chrome and AOS add-on ,but it looks like there is conflict with Adblock extension.
Try to disable EasyPrivacy list (if you have one) in Adblock because AOS provides tracking protection also.
Also try to reinstall avast online security:
https://chrome.google.com/webstore/detail/avast-online-security/gomekmidlodglbbmalcneegieacbdmki
Maybe there is no conflict with Adblock Plus:
https://chrome.google.com/webstore/detail/adblock-plus/cfhdojbkjhnklbpkdaibdccddilifddb
I don’t know if this helps.