topic Re: Failure to Export FBX and Invisible Solid Bodies in Fusion Support Forum

Failure to Export FBX and Invisible Solid Bodies

sky-bear — Mon, 29 Jul 2024 11:47:22 GMT

Dear Autodesk Community,

I am experiencing an issue where my design file fails to export as an FBX, displaying the message "Please report failure and try again." However, files that do not require cloud conversion, such as OBJ and F3D, export successfully.

Additionally, multiple solid bodies have disappeared even though they are set to be visible, and these invisible bodies are not included in the OBJ export. The exported F3D file is also corrupted and cannot be opened, causing the process to halt.

I have attempted various troubleshooting steps, including deleting the cache, restarting the software, and exporting from the Fusion Hub, but all attempts have failed.

Could anyone please advise on possible solutions to recover my file and successfully export it as an FBX?

Thank you for your assistance...!

Re: Failure to Export FBX and Invisible Solid Bodies

TrippyLighting — Mon, 29 Jul 2024 14:46:27 GMT

Can you share the .f3d (or .f3z) file?

Re: Failure to Export FBX and Invisible Solid Bodies

sky-bear — Thu, 01 Aug 2024 12:18:55 GMT

Thank you for your response.

Of course, but due to the nature of the project, I will need to remove some bodies from the file. (I'll provide more detail data if necessary.)

One thing that comes to mind is that the bodies that disappeared were extremely complex, with a very large number of geometric elements. These include complex shapes created by combining hundreds of bodies generated by the "Pattern" feature (ビット4, ボディ9331, ビット2), and bodies with intricate shape resembling a knitted pattern (壁4, 壁3(1)(5917)) to handle overlapping. Additionally, thousands of bodies were deleted during this process.

The image shows the obj file as it was written out before the file was corrupted.

Please let me know how you'd like to proceed. Thankyou.

Re: Failure to Export FBX and Invisible Solid Bodies

TrippyLighting — Thu, 01 Aug 2024 13:34:07 GMT

The file you provided exported fine without a problem in .fbx format.

Here's a screenshot of the mesh in Blender.

Re: Failure to Export FBX and Invisible Solid Bodies

sky-bear — Thu, 01 Aug 2024 15:02:33 GMT

Thank you for trying the export.

The bodies "Wall_1_Base" and "Wall_2_Base" in your export are displayed correctly in Fusion as well.

As mentioned, "invisible bodies are not included in the OBJ export," the bodies ビット4, ボディ9331, ビット2, 壁4, 壁3(1)(5917) are set to be visible, yet they have disappeared, and are not included in the OBJ export.

According to the file before the corruption occurred, if all ビット4, ボディ9331, ビット2, 壁4, 壁3(1)(5917) were output, the result would look like the following image.

These disappeared bodies cannot even be selected, renamed, deleted or removed...

Re: Failure to Export FBX and Invisible Solid Bodies

TrippyLighting — Thu, 01 Aug 2024 16:33:46 GMT

I note that the 2 bodies that are exported have use ascii characters in their names.

Can you rename the other bodies with normal ascii characters and see if that works?

Re: Failure to Export FBX and Invisible Solid Bodies

sky-bear — Fri, 02 Aug 2024 01:51:32 GMT

Thanks for the important point.

All bodies were originally named with ASCII characters. And everything was working fine before the corruption.

In asking the question, I have rewritten it in English for clarity... Some of them could not be rewrite. The invisible bodies could not be selected, let alone renamed.

This is the reason for ASCII.