Defender blocking all web traffic

I disabled Defender in the program and my web traffic is still blocked, so I deactivated the entire plugin and my web traffic i still blocked. I have previously used defender for a year with no issues. I need to restore my web traffic ASAP, why is Defender blocking all web traffic?
My Word press site is up to date with the latest version, could there be incompatibility? If so, I still need to resolve this and I thought deactivating the plug in would have solved it?