Hi @shalomt , The suggestion you linked to is actually linking to this topic as solution. We already have disabled it so we fixed the problem ourselves for now. However the Automatic ip detection seems to be the default active setting. And has never caused this issue before, so its a bug introduced in the latest version of ithemes security.
Also the Security Check Scan check is not available on every site. (most didn’t have it) and the ones that did indeed did not have this issue. Because the problem seems to be only with the “default” automatic ip detection.