Unable to download orbit file

Using SNAP-8, I run into a problem when trying to download the orbit file for the following Sentinel1 product:

S1A_IW_SLC__1SDV_20170605T175716_20170605T175743_016902_01C1EC_BFA7

I get the following message:

The message seemingly implies that an incorrect date (year) is used to search for the orbit file. The suggested manual fix does not work either because both suggested URLs result in timed out connections on my browser.

Any suggestions are welcome!

I believe that download site for orbit files is no longer operational. I had to update SNAP to 8.0.3 to get the new source.

Thanks - 8.0.3 is the version I am using.