Object reference not set to an instance of an object in _Layout.cshtml after updated packages

March 19, 2023 by Tarik

Here it was fixed by replacing “ScriptBundle” with “Bundle” in BundleConfig.

We replaced the following:

bundles.Add(new ScriptBundle("~/bundles/mybundle").Include(
            "~/Scripts/...",
            "~/Scripts/..."));

with:

bundles.Add(new Bundle("~/bundles/mybundle").Include(
            "~/Scripts/...",
            "~/Scripts/..."));