unity upgrade to version 5.6.0f3,but occur hidden/internal Error Shader?,anyone who have same problem?[93940-qq图片20170512110154.png|93940]
Change the shader to standard
in unity 2020, to fix it, try using Universal render pipeline shader ( or HDRP ) depending the render pipelines you’re using
This happened to me recently. I am using URP. Long story short, I started a project on my main computer. I pushed it up to github so I could work on it on a secondary computer. On that second computer, I had to install a newer version of unity editor. I then I pushed the project again and got back on my first computer. I had the first computer still open the project as I pulled the latest commit. Unfortunately, the editor version was now out of date on my first computer. I installed the same version as the secondary computer and made sure to restart unity and everything worked.