Uncaught TypeError: Cannot read property 'core' of undefined at ngx-meta-core.umd.js:4

[playkang]

I'm submitting a ... (check one with "x")

[x] Support request => <!-- Please check the repository for a similar issue or PR before submitting -->

Current behavior

Expected/desired behavior

I added in angular.json
Because no use system.js

"scripts": [
              "node_modules/@ngx-meta/core/bundles/ngx-meta-core.umd.min.js"
            ]

Can I make this error go away?

Environment

• Angular version: 10.0.6

• Browser:

• Chrome (desktop) version XX

[fulls1z3]

see #216