Uncaught (in promise) TypeError: Failed to execute ‘put’ on ‘Cache’

Hi. I am getting the following console error in one specific post:

Uncaught (in promise) TypeError: Failed to execute ‘put’ on ‘Cache’: Partial response (status code 206) is unsupported
at superpwa-sw.js:88

Among more than 100 posts, it is the only one that is throwing this error. I have not been able to pinpoint what is different in it from the others that is triggering the problem. I will send the URL to you in a private message (using the contact form in https://superpwa.com/contact/) referencing this thread.

Thanks