We've upgraded a site from 3.70 to 4.00. Ran the scripts on the database to go from 3.70, through to 4.00, but get the following error?
ArgumentException: The path in 'value' must start with '/'.
Parameter name: value
Nop.Web.Framework.Infrastructure.Extensions.ApplicationBuilderExtensions+<>c.<UseNopExceptionHandler>b__1_1(HttpContext context) in ApplicationBuilderExtensions.cs, line 81
Just to add, the site runs fine on a fresh install database - the problem comes from when we try to connect to an 'upgraded' database.
Anyone had any similar issues?
Regards,
Craig