Hi there

This is regarding the Xero integration, which Stephen and I spent some time working out and setting up on my test system. I documented the process carefully at the time and otherwise the task has been running on there ever since, even though the store in question is not a live store.

Just the last couple of days I've received the error email below from the task scheduler. It is set to run once a day and so I received the email twice now.

I've had a look at the history in the task scheduler module and that appears to say 'Success' for every entry. I can see no errors there.

Just wondering what the problem might be?

Regards
Rob

2018-07-02 11:56:52: Unknown error occured. Value cannot be null.
Parameter name: source. System.ArgumentNullException: Value cannot be null.
Parameter name: source
at System.Linq.Enumerable.FirstOrDefault[TSource](IEnumerable`1 source)
at CompiledRazorTemplates.Dynamic.RazorEngine_3cee26de8a9443eba40dda11bf6d9cbb.Execute()