topic Re: Eco Designer - Thermal Blocks Don't Contain Structures in Sustainable design

Eco Designer - Thermal Blocks Don't Contain Structures

SN_CPT — Wed, 22 Oct 2025 07:01:46 GMT

Hello,

I'm having an issue trying to work with the Eco Designer in Archicad 28.

I repeatedly get the error:

Project does not contain a Thermal Block

Warning:

One or more Thermal Blocks do not contain any structures.

Please could somebody assist, explain or point me to some reading material.

It's a frustrating road block that I can't find material on to try and solve.

Thanks,

Operating system used: Windows

Ricardo Lopez — Wed, 22 Oct 2025 17:00:34 GMT

You can find more information about those errors here:

Best regards

SN_CPT — Thu, 23 Oct 2025 08:04:55 GMT

Hi Ricardo,

Thanks,

I have done this but still don't see structures appearing?

Any thoughts to why?

Thanks!