Certificate issues with wget downloads for TNG100-1

Katie Chamberlain
  • 5 Oct '21


I'm having trouble downloading TNG100-1 (hydro & dark) data today!

I'm logged in on the TNG website, and when I follow the link to (for example) http://www.tng-project.org/api/TNG100-1-Dark/files/sublink.0.hdf5, I can begin the download on my local machine, but I'm trying to download the SUBLINK merger trees to my campus hpc cluster and have been getting certificate issues when connecting to the site.

I've attached a screenshot of the errors returned from the wget command below! (I've blocked out my API key)

Thanks so much in advance for your help!


Dylan Nelson
  • 6 Oct '21

Hi Katie,

Thanks for the note, as suggested I would just add --no-check-certificate if needed. Looking now, it shows an expiration date of Dec 15, 2021. Most likely it was automatically fixed.

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