Francesco Di Rienzo

Hi, I have exactly the same problem on the latest version. **Include provider and version information** EF Core version: 5.0.10 Database provider: Microsoft.EntityFrameworkCore.SqlServer Target framework: .Net Core 5.0 Operating system:...

@ajcvickers I hardly understand which is the fixed-size collections. I'm adding items to a DbSet with AddRangeAsync. I'm using just this on DbSet: `await this.context.ProjectUsers.AddRangeAsync(list, cancellationToken);`

@ajcvickers I really hardly understand. I'm using scaffolded db context and it is just a 1-N table. I will try to check more why this "feature" is annoying me so...

@v-zubritsky unfortunately it's not my case. I have the same exception even trying to add items not related to parent entities. var list = projectList.Where(item => !userProjects.Where(y => y.ProjectId ==...

Hi everyone, I just solved it... well... it's strange solution but it worked for me. I was watching `this.context.ChangeTracker.Entries()` and it was full of unchanged properties. I just added `this.context.ChangeTracker.Clear()`...