I'm new with blazor and efcore and i'm in trouble to connect 2 relation
Error: ---> Npgsql.PostgresException (0x80004005): 23505: Duplicate key value violates unique constraint "PK_Blocks"
Method:
public async Task AddPaletteAsync(Database.Palette palette, ApplicationUser user)
{
await using var context = await dbContextFactory.CreateDbContextAsync();
palette.UserId = user.Id;
context.Palettes.Add(palette);
await context.SaveChangesAsync();
}
public async Task AddPaletteAsync(Database.Palette palette, ApplicationUser user)
{
await using var context = await dbContextFactory.CreateDbContextAsync();