If some of your blocks are encountering errors on a regular basis, please let us know, we will try out best to resolve things as soon as we can.
So that we can fix the block errors, we will need a copy of your page content so we can investigate your blocks further.
To get your page's original content, open your browser's console and type in the following command:
After typing that in, the console will get a bunch of HTML:
Copy all this content and send this to us. (If you're content it quite long, there should be a copy button on your console).