Unable to edit or create any model with a "Comments" field due to a type error

[mjadczuk]

I've installed the plugin according to the README instruction, enabled it for specific models, and added the custom "Comments" field for them in the content type builder via admin panel. When I'm trying to create a new model or edit an existing model with the "Comments" field, it displays a generic error page and the following error is printed in the console:

TypeError: Cannot read properties of null (reading 'commentsNumber')
    at assertCorrectState (main.2735eaac.js:84829:20)
    at fromInput (main.2735eaac.js:84819:3)
    at CustomFieldInput (main.2735eaac.js:84689:95)
// (...) obfuscated functions

The attribute schema is as follows:

  "attributes": {
    "comments": {
      "type": "customField",
      "customField": "plugin::comments.comments"
    }
  }

Is there anything I might have missed in my configuration that would cause such an error?

[mjadczuk]

I can confirm that the plugin works with Strapi 4.4.7, but fails with the error that I've posted on Strapi 4.5.3.

[cyp3rius]

Investigation in progress

[cyp3rius]

@mjadczuk fixed in v2.2.3