I am trying to runa test cardboard vr app on android and started by following this guideuntil I got to the part where I had to add the SDK, NDK paths, at which point I realized I had to setup all of those. So, I began following this guide to install Studio and all that, but it fails at the part where you run androidsetup.bat. It gets to sdkmanager.bat, then says something about not finding something and downloading, then a bar starts across, gets to about 6%, and then the bar disappears and says it failed to find package 11db;3.1, and tells me to check the android studio install, as seen in the attached picture here.
I have done some decent troubleshooting. At first I figured it was because I also had some old install of AndroidStudio from some ROM work that I uninstalled but might have had some lingering files, so I tried to fully remove Android Studio, the SDK, and all other related files, as well as updating Java before reinstalling studio and running it again. It had the same behavior as above. I redid the entire process several times with the same result. To ensure it wasn’t something to do with my specific machine, I installed UE 4.25.0 on a different machine that had no other versions of UE, and had never had any Android related files whatsoever. It also failed at this step in the exact same way, so this issue doesn’t seem to be device specific.
Is there something glaring I am missing? And if not, can anyone else confirm this behavior?
Thanks in advance for any help you can provide.