Help, i want to add a new theme to the adapt too, but the upload plugin can't realize it. oh dear, can you tell me what i should do.
Welcome to Adapt!
It wasn't clear in your post how you couldn't upload your custom theme. Generally speaking, you need to zip your new theme to upload it to the Authoring tool.
Here's a great wiki page shows you how to do this, check it out.
i download a theme pacakge named "adapt-iceCream-master.zip" from https://www.adaptlearning.org/index.php/plugin-browser/, and try to upload it to the Authoring tool. But I encountered the error following. can you tell me how can i upload a theme to the Authring tool correctly.