The GLB export succeeded, but the interactive 3D rendering failed because at least one part in the board still has invalid/missing 3D geometry. In this design the likely culprits are the custom/split/mechanical parts:
U2 Ag9905 / Ag9905-LP custom module
Y1 custom 3225 crystal
Split DevKit headers H1A/H1B/H2A/H2B
Possibly one of the custom/imported PoE or terminal footprints
This does not automatically mean the Gerbers are bad — it usually means Flux’s 3D renderer cannot build the visual model for one component asset.
Best fix path:
Temporarily disable/remove 3D models for suspect custom parts.
Regenerate the GLB after each removal to identify the bad asset.
If you need a mechanical preview now, export STEP instead; STEP often tolerates missing component models better and is useful in CAD viewers.
I can generate a STEP export next, or I can start isolating the bad 3D asset by checking/removing suspect component 3D models.
To get started, talk to Flux or create a New Document.
Reviews
Documents
Documents are markdown text files which describe project goals, capture details, or even simulation outputs.
Assets
Assets are files uploaded to this project which can be used in various ways.
Carrier board schematic for network-audio-sink v1.0 using plug-in dev board modules via pin headers plus selected on-board ICs. Initial net plan includes 5V_BUS, 3V3, GND, I2S0/I2S1 audio, SPI control, and Ethernet differential-pair nets.
Properties
Properties describe core aspects of the project.
Pricing & Availability
Distributor
Qty 1
Arrow
$3.88–$5.76
Digi-Key
$5.56
HQonline
$2.32
LCSC
$9.61
Mouser
$12.09
TME
$1.63–$1.65
Verical
$3.84–$18.29
Controls
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