I reached out to my point of contact on this issue and they do NOT get the errors when using incognito mode. However, this is not a viable solution for us. For example, we have various email alerts going out to people when different things happen in Salesforce that they need to know about. When using incognito mode, the links to Salesforce records in these email alerts don’t work, so the emails are basically useless. It is very frustrating to not have a better answer for this issue.
