DTH keeps disappearing

I’ve installed a DTH from GitHub source code, and it showed up under the DTH list, but now it’s not there. Is there an issue with latency in terms of the code propagating for actual use? When I try to edit my device to use a particular DTH, it’s not appearing either.

I’ve also installed the GitHub integration. Not sure if that’s messing with things.

Do you login to IDE at https://account.smartthings.com ?

Yes, and actually just reinstalled it again. This is the second DTH that I’ve installed within IDE that I had to reinstall. Odd. A bit of a pain, but seems to work eventually.