by Amplify_Borba » Thu Mar 07, 2019 11:54 am
Apologies for the delay in our response, I've just tested your project and the error wasn't present, however, I've noticed that the LW templates were not extracted, and these are needed for the samples to work.
In order to be able to author shaders for the LW SRP versions 4.8.0 through 4.10.0, you'll need to first extract the following package so that the necessary shader templates are made available:
AmplifyShaderEditor\Plugins\EditorResources\Templates\SRP\LWSRPTemplates.unitypackage
Our LW samples use these templates as well, so after extracting them the samples should work as expected.
Please let us know if this helps, thank you.