Unity's New Dedicated Server Build target: Are these Bugs?

[iSleepzZz]

Hi there everyone!
I am using 2021.3.0f1 and noticed that when I ran my server build it gave a TON of errors about:

• “No mesh data available for mesh … on particle system renderer”
• “ERROR: Shader TextMeshPro/… - shader is not supposed on this GPU”
• WARNING: Shader Unsupposed: …"

I’m very concerned because I thought this dedicated server build was supposed to strip the build from things such as anything rendering, meshes, shaders, etc…
I’m worried and it makes me also question things such as the stability of this new build with things such as GC, Memory leaks, etc.
I am thinking of going back to the previous LTS version of unity before this new dedicated server build.
Any information or help would be greatly appreciated!

[Kurt-Dekker]

If you look at the first thing Google shows for unity server build, it lists exactly one of your errors.

Here:

Unity 2021.2: Dedicated Server target and stripping optimizations now live! Please share feedback!

Last year, we shared our goals for 2021. Three of our key focus areas have been improving workflows and usability, improving performance and iteration speed, and focusing on multiplayer networking. As a part of this, we’ve developed a new way to allow developers to create Unity dedicated server builds regardless of the netcode you choose to use for your application. What is Dedicated Server target? Our new Dedicated Server is a desktop sub-target that improves server build efficiency by automa…

I bet if you dug a little further you could find that ALL of them are explained, but I leave that to you.