Package failed - Assertion failed: Mesh && Mesh->GetRenderData()

[VintsKlea]

[SOLVED] Assertion failed: Mesh && Mesh->GetRenderData()

Hello, Before I upgraded my project to UE5 from UE4.27, I was able to package without issue. Now i am getting: “PackagingResults: Error: appError called: Assertion failed: Mesh && Mesh->GetRenderData() [File:D:\build++UE5\Sync\Engine\Source\Runtime\Engine\Private\StaticMesh.cpp] [Line: 4828] PackagingResults: Error: begin: stack for UAT PackagingResults: Error: === Critical error: === PackagingResults: Error: Assertion failed: Mesh && Mesh->GetRenderData() [File:D:\build++UE5\Sync\Engine\Sou…

I found this post, do you have nanite enabled for your landscape?`

https://stackoverflow.com/questions/72407402/unreal-engine-5-assertion-failed

Also this post, that tells you about bad drivers on your GPU, have you got the latest available drivers for your GPU? Also try to make the changes highlighted on the last post.