error after upgrade ember 3.11 in new Table(...)

[eduscrakozabrus]

Error: Assertion Failed: An EmberObject based class, (unknown), was not instantiated correctly. You may have either used new instead of .create(), or not passed arguments to your call to super in the constructor: super(...arguments). If you are trying to use new, consider using native classes without extending from EmberObject.
at assert (http://localhost:4200/assets/vendor.js:53858:17)
at new CoreObject (http://localhost:4200/assets/vendor.js:47113:33)
at new EmberObject (http://localhost:4200/assets/vendor.js:47979:3)
at new Class (http://localhost:4200/assets/vendor.js:47492:19)
at new Table (http://localhost:4200/assets/vendor.js:204975:7)
at Class. (/home/schekin/Projects/piomni/piomni-client/app/mixins/peek-table.js:50:17)
at ComputedProperty.get (http://localhost:4200/assets/vendor.js:33785:28)
at get (http://localhost:4200/assets/vendor.js:32911:27)
at RootPropertyReference.compute (http://localhost:4200/assets/vendor.js:19212:30)
at RootPropertyReference.value (http://localhost:4200/assets/vendor.js:19068:43)

` init() {
this._super(...arguments);

this.set("modelTable",this.get('model').toArray());
let table = new Table(this.get('columns'),this.get("modelTable"), { enableSync: this.get('enableSync') });
let sortColumn = table.get('allColumns').findBy('valuePath', this.get('sort'));`

[fran-worley]

Thanks for getting in touch - we're aware of this, please see the fix in this PR #701

[lougreenwood]

@fran-worley I don't think this should be a closed issue until the PR is merged.

I've been tracking down this issue all afternoon and only just stumbled across the issue & PR by accident.