Build failed cant find ai.api.AIConfiguration

[kridacosta]

I have a problem when trying to build in android. Cant import AIConfiguration. But its building successfully in ios. Please help

node:5450) UnhandledPromiseRejectionWarning: Error: /Users/hendrick.s.acosta/Progressive-Web-Apps/ionictry/ionic-apiai/platforms/android/gradlew: Command failed with exit code 1 Error output:
/Users/hendrick.s.acosta/Progressive-Web-Apps/ionictry/ionic-apiai/platforms/android/app/src/main/java/ai/api/ApiAiPlugin.java:48: error: cannot find symbol
import ai.api.AIConfiguration;
^
symbol: class AIConfiguration
location: package ai.api
/Users/hendrick.s.acosta/Progressive-Web-Apps/ionictry/ionic-apiai/platforms/android/app/src/main/java/ai/api/ApiAiPlugin.java:49: error: cannot find symbol
import ai.api.AIListener;
^
symbol: class AIListener
location: package ai.api
/Users/hendrick.s.acosta/Progressive-Web-Apps/ionictry/ionic-apiai/platforms/android/app/src/main/java/ai/api/ApiAiPlugin.java:50: error: cannot find symbol
import ai.api.AIService;
^
symbol: class AIService
location: package ai.api
/Users/hendrick.s.acosta/Progressive-Web-Apps/ionictry/ionic-apiai/platforms/android/app/src/main/java/ai/api/ApiAiPlugin.java:51: error: cannot find symbol
import ai.api.RequestExtras;