com.android.org.bouncycastle.jce.exception.ExtCertPathValidatorException Airtel thanks app error fix

Airtel thanks app shows the following error when i try to get OTP. com.android.org.bouncycastle.jce.exception.ExtCertPathValidatorException: Could not validate certificate
Solution: Set correct date and time in settings
#airtelthanksapp #airtelthanks #exception #certificate