Resource packs and behavior packs that works fine in a local world, fails silently on Realms. There's no feedback to what the user needs to do to make their content packs work without failure.
Original description:
I've searched your other reports, but i can't find anything on why this addon wont work. It's a sweep mimic addon that works perfectly fine on local, creator has verified a unique UUID and updated version number for TODAY's release even. Tried both 1.14 and 1.14.1, neither worked. I went through the entire addon faq sheet with him also. Would greatly appreciate an answer or i'm going to have to give up developing content.
http://www.mediafire.com/file/vfsufef9qvgh5uq/SwordSweepAddonV2.mcaddon/file
Related issues
Comments

Thanks for the report. In general, there's an issue with Realms rejecting some resource and behavior packs silently, without informing the user on why. We agree this makes it really hard to develop and use your own packs on Realms. I am updating the title and description to reflect this.