[]LayaAir引擎之webGl之bindTexture: attempt to bind a deleted texture

Main.max.js:30966 WebGL: INVALID_OPERATION: bindTexture: attempt to bind a deleted texture

源码为
    WebGLContext.bindTexture=function(gl,target,texture){
            gl.bindTexture(target,texture);
            WebGLContext.curBindTexTarget=target;
            WebGLContext.curBindTexValue=texture;
        }

看看有那们高人求解