Log Entry : 
12/09/2022 14:01:53
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Value cannot be null. (Parameter 'uriString')
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. Error Message:   at System.Uri..ctor(String uriString)
   at SmartTrip.WebUtility.Services.Payment.PaymentGatewayHelper.GetAccessToken() in D:\Projects\SmartTrip\SmartTrip.WebUtility\Services\Payment\PaymentGatewayHelper.cs:line 142
   at SmartTrip.WebUtility.Services.Payment.PaymentGatewayHelper.CreateOrder(ApplicationCheckoutModel checkoutModel) in D:\Projects\SmartTrip\SmartTrip.WebUtility\Services\Payment\PaymentGatewayHelper.cs:line 30
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