[LionSelectRich] is not assignable to parameter of type 'Constructor<LitElement>'

[giuseppedandria]

Hello everyone,
I am experiencing problems in using select-rich.

The error in my terminal is as follows:
Argument of type 'typeof LionSelectRich' is not assignable to parameter of type 'Constructor<LitElement>'. Types of construct signatures are incompatible. Type 'new () => LionSelectRich' is not assignable to type 'new (...args: any[]) => LitElement'. Type 'LionSelectRich' is missing the following properties from type 'LitElement': renderOptions, __childPart, createRenderRoot, update, and 306 more.ts(2345)

Attached is the code snippet

Do you have any suggestions?

[AdrianaSantorio]

Got the same error, wasn't able to find a solution, a similar issue arised also with the calendar component.