Please fix the error

Questions & Answers
1

There is an error after installing universal rp, what should I do?

Library\PackageCache\com.unity.render-pipelines.universal@11.0.0\Runtime\DeferredTiler.cs(631,52): error CS0246: The type or namespace name ‘float3’ could not be found (are you missing a using directive or an assembly reference?)

2

If you just google for “unity float3” you’ll find a documentation that states that this is part of the “unity mathematics” package.

So this should be solveable if you go to the package manger and install the “unity mathematics” package.