Board Thread:Support Requests - Getting Technical/@comment-45373410-20200403000930/@comment-39340968-20200403003040

Okay well, it’s using the UCP (more info can be found on User blog:MisterWoodhouse/Unified Community Platform: The Vision, Purpose, and Process), it’s not clear when all file types will have functionality on the new platform, but it should be happening within one of the upcoming updates, keep an eye on that if you can and you might be able to upload OGG files again. Remember that UCP is constantly adding new features with each update and some features haven’t been considered yet for transition.