topic Re: Compare mode crashing in Forma for Design Forum

Compare mode crashing

adam_ulvesonP6JQU — Thu, 14 Aug 2025 08:24:56 GMT

When using Compare mode I often (almost always) get this error message : Your computer does not seem to support WebGL, which is a requirement for using Forma

I have colleagues with the same problem.

I have tried following the instructions before (now the link is dead). I have been in contact with Forma support and my company IT support (we have a tight partnership with Autodesk and the Forma team). Still no luck in fixing this. It has been like this for a long time. Anyone elese having the same problem. Any known fixes?

Re: Compare mode crashing

vilde.barth — Fri, 15 Aug 2025 06:30:37 GMT

Hi,

Thanks for reaching out. This sounds very frustrating.

Are you just experiencing the issue in Compare, or other applications like Site Design, Analysis and Board as well? Have you noticed if it happens when viewing a particular analysis type or if it happens with all?

Best regards,

Vilde Barth

Re: Compare mode crashing

martin_hedin — Mon, 24 Nov 2025 14:37:56 GMT

I have the same issue. The same problem in Chrome and Edge. It happens when comparing noise simulations.

Re: Compare mode crashing

vilde.barth — Mon, 24 Nov 2025 14:45:06 GMT

Thanks for reaching out.

To understand the problem better, can you share a screenshot or recording of when it is crashing? Feel free to send it in a direct message if you have confidential information in your project that you do not want to share in the forum.

Best regards,
Vilde Barth

Re: Compare mode crashing

vilde.barth — Tue, 28 Apr 2026 13:51:09 GMT

Hi,

We have recently discover and fixed an issue which we believe is related to the problem you reported. Sorry that it took some time, but hopefully it is working for you now. If not, let us know!

Best regards,

Vilde Barth

Re: Compare mode crashing

vilde.barth — Tue, 28 Apr 2026 13:52:27 GMT

@martin_hedin @adam_ulvesonP6JQU