MVR SDK Error : Invalid Input

SDK
1

Hello, I’m currently trying to implement a movecall using mvr.
The code was implemented as follows, but the following error actually occurs. I think the plugin is not entered properly or it’s a problem of sdk itself, so please check it.

const testnetResolution = {
  packages: {
    '@suifrens/accessories': '0xe177697e191327901637f8d2c5ffbbde8b1aaac27ec1024c4b62d1ebd1cd7430',
    '@deepbook/core': '0x984757fc7c0e6dd5f15c2c66e881dd6e5aca98b725f3dbd83c445e057ebb790a',
    '@mysten/kiosk': '0xe308bb3ed5367cd11a9c7f7e7aa95b2f3c9a8f10fa1d2b3cff38240f7898555d',
    '@suins/core': '0x40eee27b014a872f5c3330dcd5329aa55c7fe0fcc6e70c6498852e2e3727172e',
    '@interest/acl': '0x32ffaa298a6d6528864bf2b32acfcb7976a95e26dcc24e40e2535c0551b9d68a',
  },
  types: {
      '@suifrens/core::suifren::SuiFren': '0x80d7de9c4a56194087e0ba0bf59492aa8e6a5ee881606226930827085ddf2332::suifren::SuiFren',
      '@suifrens/core::bullshark::Bullshark': '0x297d8afb6ede450529d347cf9254caeea2b685c8baef67b084122291ebaefb38::bullshark::Bullshark',
  }
};

const testnetPlugin = namedPackagesPlugin({ url: testnetUrl, overrides: testnetResolution });
export function getMvrPlugin(network: "mainnet" | "testnet") {
  return network === "mainnet" ? mainnetPlugin : testnetPlugin;
}

...

const network = this.client.network as 'mainnet' | 'testnet';
const staticPlugin = getMvrPlugin(network);
this.tx.addSerializationPlugin(staticPlugin);

const result = await this.tx.moveCall({
     target: `@deepbook/core::balance_manager::new`,
     arguments: convertedArgs,
     typeArguments: typeArgs
});

error : Invalid input: Received “0x00000000000000000000000000000000000000000000000000@deepbook/core”