AVAST today 1 july blocked all web site !!! why ?

i use avast free 18.4.2338 not update …

today AVAST blocked more web site !!! with Firefox i see 2 or 3 web site… with GOOGLE CHROME nothing

no web site i see … all blocked !

why this TODAY 1 july ?

i disable AVAST and all ok …i see all web site ! the solution … HELP ME ? thnaks

Same for me.

Avast free v18.5.2342

The web shield blocks almost all the sites, if I disable it all becomes normal again.

What is going on ?

EDIT: Solved.

I uninstalled avast with avastclear in safe mode and i reinstalled it, since everything is working again.

Repair Avast:
Control Panel> Program and Features (Add/remove program)>Select Avast> Select Repair. Reboot when completed
https://www.avast.com/faq.php?article=AVKB204

If Repair doesn’t fix the problem, try the following:
Clean Install of Avast:
https://goo.gl/4Ptzkf
If you need additional help with the Clean Install, watch this:
https://youtu.be/p-h3myRD51A

NONE !!!

not disintall none or fix or others !!!

i attend 1 day, update avast and … all resolved and all work ok . a problem in the database of avast ?

PS in windows 7 in how mode i go to the Avast repairs … in control panel and disintal or where ? thanks

Check your firewall and make sure avast is allowed.

PS in windows 7 in how mode i go to the Avast repairs .... in control panel and disintal or where ?

Control Panel → Programs and Features → select “Avast Antivirus”. Click “Change” at the top of the screen and select the “Repair” option.

https://forum.avast.com/index.php?topic=220145.msg1467782#msg1467782