Erreur

Une erreur du serveur est survenue.

java.lang.ClassCastException : class com.nimbusds.oauth2.sdk.TokenErrorResponse cannot be cast to class com.nimbusds.oauth2.sdk.AccessTokenResponse (com.nimbusds.oauth2.sdk.TokenErrorResponse and com.nimbusds.oauth2.sdk.AccessTokenResponse are in unnamed module of loader org.springframework.boot.loader.LaunchedURLClassLoader @5f184fc6)