Shader loading error in 127 version

Questions
1

I need image plane which is load material with shaderMaterial.

{
const planeGeometry = new THREE.PlaneGeometry(40, 40);
const planetexture = await LoadTexture(backgroundSrc);

const planeMaterial = new THREE.RawShaderMaterial({
    vertexShader: `
        void main() {
            gl_Position = projectionMatrix * modelViewMatrix * vec4(position, 1.0);
        }
    `,
    fragmentShader: `
        void main() {
            gl_FragColor = vec4(1.0, 0.0, 0.0, 1.0);
        }
    `,
    uniforms: {
        texture: { type: 't', value: planetexture },
    },
    side: THREE.DoubleSide,
    transparent: true,
});
const planeMesh = new THREE.Mesh(planeGeometry, planeMaterial);
scene.add(planeMesh);

}

This is current code base
But in three 0.127.0 version, it occure errors.

2

This is the screenshot of console error.

3

The error message is pretty clear of what’s wrong.

Read the docs about RawShaderMaterial:
This class works just like ShaderMaterial, except that definitions of built-in uniforms and attributes are not automatically prepended to the GLSL shader code.

And see what and how is done in examples: three.js/webgl_buffergeometry_rawshader.html at 70cc4e192fe2ebd0bf8542a81c8c513d61984c58 · mrdoob/three.js · GitHub

4

Thank you, it’s deal.