the model becomes transparent during animation

[s19408]

Hello!

Faced with this problem: the model becomes transparent when I click on play animation.
Checked the "transparency" - there are no keys.
When I click on the model, transparency disappears, I press play - transparency appears again...

Please help me to solve this problem

[Parmenides]

Hello, what testing have you done,

- have you replaced with a Lambert to see if the issue is material related?  

- Also have you selected the mesh and gone to Mesh/Cleanup?

- Does it render okay? Or just a playback issue? 

[s19408]

Hello,
I tried replacing Lambert with Standard Surface/Ai Standard Surface, unfortunately, that didn't help, and neither did Mesh/Cleanup

The problem is the playblast, no such problem with the render, but I need the playblast specifically (

I have noticed that this happens after adding light to the scene. Could you please tell me if it is possible to fix it?

[s19408]

Thank you for the reply, but it doesn't work (
I have noticed that this happens after adding light to the scene. Could you please tell me if it is possible to fix it?

[Parmenides · Accepted solution]

The only other thing I know of that would affect the transparency is Hardware Renderer settings. In your viewer window go to the Renderer menu/Viewport 2.0 setting and try all the different options for Transparency Algorithm. If those setting don't work you may have to reset your prefs. 

[s19408]

I checked Transparent Shadows and it worked!
Thank you so much!