MacOs Safari Unable to Connect to Translation

Ventura 13.2.1, Safari 16.3

When attempting to translate webpages using the translate from German/Spanish to English I get an Unable to Connect to Translation error at the top of the web page.

This functionality has been working intermittently for a few months now. Some days it works just fine and others it won't work at all without any configuration/software changes. I have tried multiple websites that have worked successfully in the past and they randomly stop working. The smart bar recognizes the pages are in another language and offers the option to translate.

• It works fine on iPhone and iPad but not on Macbook.
• On page translation works but not the website translation (highlighting text and translating).

Testing:

• Downloaded the languages and tried to do on-device translation
• Disabled on device translation and retested
• Rebooted and retested
• Cleared cache and cookies and retested
• Tested using incognito mode.