AppMetrica Class not found

Приложение Ionic 5, на Android при обращении к appMetrica в консоле выдаётся ошибка:

AppMetrica:cordova.exec(AppMetrica.activate): Class not found

В пустом проекте при использовании одинакового google-services.json ошибка не воспроизводится.

Ionic:

   Ionic CLI                     : 6.9.1 (/usr/local/lib/node_modules/@ionic/cli)
   Ionic Framework               : @ionic/angular 5.0.7
   @angular-devkit/build-angular : 0.901.6
   @angular-devkit/schematics    : 9.1.6
   @angular/cli                  : 9.1.6
   @ionic/angular-toolkit        : 2.2.0

Cordova:

   Cordova CLI       : 9.0.0 (cordova-lib@9.0.1)
   Cordova Platforms : android 8.1.0
   Cordova Plugins   :

cordova-android-play-services-gradle-release 4.0.0 "cordova-android-play-services-gradle-release"
cordova-plugin-advanced-http 2.4.1 "Advanced HTTP plugin"
cordova-plugin-androidx 1.0.2 "cordova-plugin-androidx"
cordova-plugin-androidx-adapter 1.1.1 "cordova-plugin-androidx-adapter"
cordova-plugin-call-number 1.0.1 "Cordova Call Number Plugin"
cordova-plugin-camera 4.1.0 "Camera"
cordova-plugin-contacts 3.0.1 "Contacts"
cordova-plugin-device 2.0.3 "Device"
cordova-plugin-file 6.0.2 "File"
cordova-plugin-firebasex 9.0.1-cli "Google Firebase Plugin"
cordova-plugin-inappbrowser 3.2.0 "InAppBrowser"
cordova-plugin-ionic-keyboard 2.2.0 "cordova-plugin-ionic-keyboard"
cordova-plugin-ionic-webview 4.1.3 "cordova-plugin-ionic-webview"
cordova-plugin-screen-orientation 3.0.2 "Screen Orientation"
cordova-plugin-splashscreen 5.0.3 "Splashscreen"
cordova-plugin-statusbar 2.4.3 "StatusBar"
cordova-plugin-whitelist 1.3.4 "Whitelist"
cordova-plugin-x-socialsharing 5.6.4 "SocialSharing"
cordova-sqlite-storage 4.0.0 "Cordova sqlite storage plugin - cordova-sqlite-storage plugin version"
es6-promise-plugin 4.2.2 "Promise"
yandex-appmetrica-plugin-cordova 1.0.0 "AppMetrica"

Utility:

   cordova-res (update available: 0.14.0) : 0.9.0
   native-run (update available: 1.0.0)   : 0.3.0

 System:

   ios-deploy : 1.10.0
   ios-sim    : 8.0.2
   NodeJS     : v12.16.1 (/usr/local/bin/node)
   npm        : 6.14.5
   OS         : macOS Catalina
   Xcode      : Xcode 11.4 Build version 11E146

yandexmobile / metrica-plugin-cordova

AppMetrica Class not found #19