[b]We're really sorry that we didn't know about the problem for so long! It was only thanks to the great Steam support that we noticed the error and we are working flat out on the bug fix. [h1]Until then, we recommend the following workaround[/h1]. If CUR3D displays an empty user interface after starting, please proceed as follows: [olist] [*]Please install the free CUR3D Maker Edition demo version [url=https://cur3d.de/shop/cur3d-maker-edition/cur3d-makeredition-demo/]https://cur3d.de/shop/cur3d-maker-edition/cur3d-makeredition-demo/[/url] from our website. [*]Install the demo version and enter your licence data sent to you by e-mail after the start. [*]Now you can close the CUR3D demo version again. [*]Now start your purchased CUR3D Steam Edition as usual in Steam. [If everything went well, you should now be able to see the entire user interface of the CUR3D Steam Edition. [/olist] [h2]As I said, we are really, really sorry about this. We promise you that there will be a patch in the next few days that will fix the problem for good.[/h2] [h3]Thank you very much for your understanding and support![/h3] Christian, CEO CUR3D UG (limited liability)