Not working with EntityFrameWork 9.0.0 and .net 8.0.300 Versions (I am a newbie in .NET )

[kaankarakoc42]

An unhandled exception occurred while processing the request.
MissingMethodException: Method not found: 'System.Collections.Generic.List`1<Microsoft.EntityFrameworkCore.Metadata.RuntimeForeignKey> Microsoft.EntityFrameworkCore.Metadata.RuntimeProperty.get_ForeignKeys()'.
DotNetEd.CoreAdmin.Controllers.CoreAdminDataController.GetDbSetValueOrNull(string dbSetName, out DbContext dbContextObject, out Type typeOfEntity, out Dictionary<string, Dictionary<object, string>> relationships)

[joepperkins]

There is a breaking change in the framework, download the repo and edit below and reference the changed DotNetEd.CoreAdmin.csproj from your project until an updated nuget package is published.

Change line 92 to var typeOfChild = f.ForeignKeys.First();
DotNetEd.CoreAdmin\Controllers\CoreAdminDataController.cs

ForeignKeys[0] is no longer a valid accessor as it has no indexer