Hello. I am running nopcommerce v4.00 with the Nop ArtFactory Responsive Theme.
My log is full of the same error:
Short message: Object reference not set to an instance of an object.
System.NullReferenceException: Object reference not set to an instance of an object.
at SevenSpikes.Nop.Plugins.ProductRibbons.Controllers.ProductRibbonsController.RetrieveProductRibbons(ProductRibbonsInfoModel model)
at lambda_method(Closure , Object , Object )
IP address: 126.96.36.199
Page URL: https://www.annassecret.gr/ProductRibbons/RetrieveProductRibbons
I get this error constantly: 780 times already today and it is not yet noon!
Do you have any idea why this is happening and what can I do to avoid it? I get frequent (one every 3 or 4 days) crashes of he application and I must restart the IIS worker to get it back working. Note sure that these errors cause the crash, but it is a possibility.
Thank you in advance,