Error testing Anthropic API Key: CORS requests are not allowed

I’m new to UI.Vision. I set up an Anthropic account and have $5 credit for my keys. I think I gave them my credit card, but I think the $5 credit came for free. Not sure. First key didn’t work anywhere in UI.Vision, so I created another one which also doesn’t work. It did work in a curl command entered in Windows PowerShell (windows 11, home pc). But in Ui.Vision Chrome plugin, it doesn’t work with aiComputerUse command nor with the test button on the Settings > AI(New) tab (i.e. submitting the default prompt to Claude) where I have been very careful to enter the key and press Save. (key disappears, of course) then test fails with this error, which is also what I get when stepping through an otherwise working script and get to aiComputerUse. Have tried a myriad of things for hours, including restarting chrome and UI.Vision and entering they key and saving it again.
A deep thought Gemini report thinks it is because Anthropic is blocking the call from the Chrome extension. I’ll be glad to post the report and share a link to it if someone thinks that would be helpful. The error is below:

Line 2: E352: Anthropic API returned error: Error: 401 {“type”:“error”,“error”:{“type”:“authentication_error”,“message”:“CORS requests are not allowed for this Organization because of its settings. If you believe this in error, contact support at https://support.anthropic.com/.”}}

I just tested in Chrome and all works fine. Strange.

Can you maybe try uninstalling and reinstalling Ui.Vision? Does that help?

Or try in Firefox - Do you see the same issue?

Experiencing same error on both Chrome and Firefox and after reinstall

Strange… we do not see this error on any of our test machines and are wondering what would cause this.

“Other than that” is Ui.Vision working fine on your machine?

I’m having this same error on my end.

Found a fix, --disable-web-security flag allows it to work.