Error when "opening" a table with .Query()

[Paul-ChCh]

I have added Magic to our .Net 9 project and I run this code, after following the tutorial steps provided on the sayou.biz site :
var breezeCacheQuery = await magicIndexedDb.Query<BreezeEntityCache>();

and get this error :
System.Reflection.ReflectionTypeLoadException: 'Unable to load one or more of the requested types. Generic method or method in generic class is internal call, PInvoke, or is defined in a COM Import class. Could not load type 'WebAssembly.JSInterop.JSCallInfo' from assembly 'Microsoft.JSInterop.WebAssembly, Version=9.0.10.0, Culture=neutral, PublicKeyToken=adb9793829ddae60' because it contains an object field at offset 4 that is incorrectly aligned or overlapped by a non-object field.'

I then forked from master and updated the Magic project to .Net 9 and using Microsoft.JSInterop.WebAssembly version=9.0.10.0 , the version our project is using, but still get this error with the updated assembly.

Anyone know what could be causing this error?
Thanks.

[yueyinqiu]

Not sure if it will help, but could you show us what the BreezeEntityCache looks like?

[Paul-ChCh]

Sure, here it is.

public class BreezeEntityCache : MagicTableTool<BreezeEntityCache>, IMagicTable<BreezeEntityCache.DbSets>
{
    public string GetTableName() => "BreezeEntityCache";
    public IndexedDbSet GetDefaultDatabase() => IndexDbContext.BreezeRepo;
    public IMagicCompoundKey GetKeys() => CreatePrimaryKey(x => x.UniqueID, false); // primary key, not auto-incrementing
    public List<IMagicCompoundIndex>? GetCompoundIndexes()
    {
        return new List<IMagicCompoundIndex>();
    }

    public DbSets Databases { get; } = new();
    public sealed class DbSets
    {
        public readonly IndexedDbSet BreezeRepo = IndexDbContext.BreezeRepo;
    }

    [MagicIndex] // Creates an index on this field
    public int UniqueID { get; set; }
    public string SerialisedData { get; set; } = string.Empty;
    public DateTime CachedDateUTC { get; set; }
}

[yueyinqiu]

I'm very sorry, but this problem is unlikely to be resolved in the short term. .NET 9 or .NET 10 may have introduced very significant changes. I'm currently unable to even run test projects in the repository.

Since this might involve serialization and JavaScript interoperability, which I wasn't heavily involved in at the time, it might require deeper investment from @magiccodingman . However, he may not have much time recently.

[Paul-ChCh]

Thanks for looking at it.
After upgrading the magic projects to .Net 9 I was able to run the TestServer and TestWASM test apps, they produced some results in the Persons page.
I see that the fork of Ard2025 has upgraded to .Net 10, so I'll take a look at that too; perhaps he has made some changes to make things work in the later version (assuming it does work, IDK yet).
master...Ard2025:Magic.IndexedDb:master