From the google docs file:
Can anyone recreate this error?
Cheers
This error is thrown when the generated LaTeX code is not compiling properly so the PDF is not generated and hence can not be displayed.
In the case of this particular document its because the last \begin{itemize} environment is not closing properly. This seems bug and we will fix it soon. Till then you can download the code and fix it on your end.
Nice, thanks
There’s also a bug when an image that’s cropped with the GDocs crop tool still prints the whole image
Yes, the Crop feature of Google Docs is not supported yet.