Distributed HMX project samples from the homepage are created based on the newest version of weMX Designer.
The newest version of weMX Player (v2.0.1.xxxxx) contains all the necessary hmx format updates, so problems should only occur with versions lower that v2.0.1.xxxxx.
You weMX Designer might not be up to date. Please check your installed weMX Designer’s version and download the latest version from our website.
The most up-to-date weMX Designer can be downloaded from the following link.
Download: weMX Designer 2018 Download
Caution: If you open a hmx file with the newest weMX Designer and save the project, the file might become incompatible with the older versions of weMX Designer/Player.