Laravel livewire exception: Queueing collections with multiple model connections is not supported

Archmaster · April 6, 2021, 1:07am

I´m beggining my Livewire journey and have created a list component which contains a form component for each of the list elements, and as I am trying to make it all work I keep getting the following never before seen exception:

LogicException Queueing collections with multiple model connections is not supported.

I use the same single connection for every model in my project, and I am not queueing anything on purpose in any of the components I’m currently working on, so I have no clue as to where to start debugging this exception. The error message doesn´t help much either. In fact, I don´t even know what to post here for you guys to help me, short of posting the whole project… Also, oddly enough, this errors happens only on ocassions, most of the time everything works fine without any changes to the code, so I´m trying to hit a moving target.

I guess I´m just angling for any clue as to where to start looking to get this fixed, so any help is much appreciated.

Here´s the Network Headers Section response:

Request URL:

duki.local/livewire/message/traducciones-lista

Request Method:

POST

Status Code:

500 Internal Server Error

Remote Address:

127.0.0.1:80

Referrer Policy:

strict-origin-when-cross-origin

Response Headersview source

Cache-Control:

no-cache, private

Connection:

close

Content-Type:

text/html; charset=UTF-8

Date:

Tue, 06 Apr 2021 00:16:36 GMT

Server:

Apache/2.4.46 (Win64) PHP/7.3.21

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Cache-Control:

no-cache

Connection:

keep-alive

Content-Length:

917

Content-Type:

application/json

Cookie:

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Host:

duki.local

Origin:

duki.local

Pragma:

no-cache

Referer:

duki.local/textos

User-Agent:

Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.90 Safari/537.36

X-CSRF-TOKEN:

gve6MrGnkY8zHYKrajFaNN8l5IaEPiP6yEdkvdaI

X-Livewire:

true

X-Socket-ID:

undefined

Request Payloadview source

{,…}
1. fingerprint: {id: "RLcT5Kgf1G6qstBoa5ZY", name: "traducciones-lista", locale: "es", path: "textos", method: "GET"}

  1. id: "RLcT5Kgf1G6qstBoa5ZY"
  2. locale: "es"
  3. method: "GET"
  4. name: "traducciones-lista"
  5. path: "textos"

2. serverMemo: {children: {"": {id: "Mu2iInCo9H7p1X0RVMgA", tag: "div"}}, errors: [], htmlHash: "46b3ca5c",…}

  1. checksum: "4671d27812b75bba3875c2474ca3b605a0b0d820c384aa80b2bac5bcc9b6a3ea"
  2. children: {"": {id: "Mu2iInCo9H7p1X0RVMgA", tag: "div"}}

    1. "": {id: "Mu2iInCo9H7p1X0RVMgA", tag: "div"}

      1. id: "Mu2iInCo9H7p1X0RVMgA"
      2. tag: "div"

  3. data: {texto: [], idiomas_disponibles: [[], [], []], traduccion_actual: [], traducciones: [[]]}

    1. idiomas_disponibles: [[], [], []]

      1. 0: []
      2. 1: []
      3. 2: []

    2. texto: []
    3. traduccion_actual: []
    4. traducciones: [[]]

      1. 0: []

  4. dataMeta: {,…}

    1. modelCollections: {,…}

      1. idiomas_disponibles: {class: "App\Models\Idioma", id: [1, 2, 3], relations: ["texto", "texto.traducciones"],…}

        1. class: "App\Models\Idioma"
        2. connection: "mysql"
        3. id: [1, 2, 3]

          1. 0: 1
          2. 1: 2
          3. 2: 3

        4. relations: ["texto", "texto.traducciones"]

          1. 0: "texto"
          2. 1: "texto.traducciones"

      2. traducciones: {class: "App\Models\Traduccion", id: [null], relations: ["idioma"], connection: "mysql"}

        1. class: "App\Models\Traduccion"
        2. connection: "mysql"
        3. id: [null]

          1. 0: null

        4. relations: ["idioma"]

          1. 0: "idioma"

    2. models: {texto: {class: "App\Models\Texto", id: 4, relations: ["traducciones"], connection: "mysql"},…}

      1. texto: {class: "App\Models\Texto", id: 4, relations: ["traducciones"], connection: "mysql"}

        1. class: "App\Models\Texto"
        2. connection: "mysql"
        3. id: 4
        4. relations: ["traducciones"]

          1. 0: "traducciones"

      2. traduccion_actual: {class: "App\Models\Traduccion"}

        1. class: "App\Models\Traduccion"

  5. errors: []
  6. htmlHash: "46b3ca5c"

3. updates: [{type: "callMethod", payload: {method: "nuevoRegistro", params: []}}]

  1. 0: {type: "callMethod", payload: {method: "nuevoRegistro", params: []}}

    1. payload: {method: "nuevoRegistro", params: []}

      1. method: "nuevoRegistro"
      2. params: []

    2. type: "callMethod"

Here´s the Network response preview:

LogicException: Queueing collections with multiple model connections is not supported. in file C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Database\Eloquent\Collection.php on line 705

#0 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Collections\Traits\EnumeratesValues.php(234): Illuminate\Database\Eloquent\Collection->Illuminate\Database\Eloquent{closure}(Object(App\Models\Traduccion), 1)
#1 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Database\Eloquent\Collection.php(707): Illuminate\Support\Collection->each(Object(Closure))
#2 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Queue\SerializesAndRestoresModelIdentifiers.php(27): Illuminate\Database\Eloquent\Collection->getQueueableConnection()
#3 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\livewire\livewire\src\HydrationMiddleware\HydratePublicProperties.php(182): Livewire\HydrationMiddleware\HydratePublicProperties->getSerializedPropertyValue(Object(Illuminate\Database\Eloquent\Collection))
#4 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\livewire\livewire\src\HydrationMiddleware\HydratePublicProperties.php(71): Livewire\HydrationMiddleware\HydratePublicProperties::dehydrateModels(Object(Illuminate\Database\Eloquent\Collection), ‘traducciones’, Object(Livewire\Response), Object(App\Http\Livewire\TraduccionesLista))
#5 [internal function]: Livewire\HydrationMiddleware\HydratePublicProperties::Livewire\HydrationMiddleware{closure}(Object(Illuminate\Database\Eloquent\Collection), ‘traducciones’)
#6 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\livewire\livewire\src\HydrationMiddleware\HydratePublicProperties.php(93): array_walk(Array, Object(Closure))
#7 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\livewire\livewire\src\LifecycleManager.php(145): Livewire\HydrationMiddleware\HydratePublicProperties::dehydrate(Object(App\Http\Livewire\TraduccionesLista), Object(Livewire\Response))
#8 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\livewire\livewire\src\Connection\ConnectionHandler.php(14): Livewire\LifecycleManager->dehydrate()
#9 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\livewire\livewire\src\Controllers\HttpConnectionHandler.php(20): Livewire\Connection\ConnectionHandler->handle(Array)
#10 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Routing\ControllerDispatcher.php(48): Livewire\Controllers\HttpConnectionHandler->__invoke(‘traducciones-li…’)
#11 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Routing\Route.php(254): Illuminate\Routing\ControllerDispatcher->dispatch(Object(Illuminate\Routing\Route), Object(Livewire\Controllers\HttpConnectionHandler), ‘__invoke’)
#12 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Routing\Route.php(197): Illuminate\Routing\Route->runController()
#13 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Routing\Router.php(693): Illuminate\Routing\Route->run()
#14 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Pipeline\Pipeline.php(128): Illuminate\Routing\Router->Illuminate\Routing{closure}(Object(Illuminate\Http\Request))
#15 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Routing\Middleware\SubstituteBindings.php(50): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline{closure}(Object(Illuminate\Http\Request))
#16 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Pipeline\Pipeline.php(167): Illuminate\Routing\Middleware\SubstituteBindings->handle(Object(Illuminate\Http\Request), Object(Closure))
#17 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Foundation\Http\Middleware\VerifyCsrfToken.php(78): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline{closure}(Object(Illuminate\Http\Request))
#18 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Pipeline\Pipeline.php(167): Illuminate\Foundation\Http\Middleware\VerifyCsrfToken->handle(Object(Illuminate\Http\Request), Object(Closure))
#19 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\View\Middleware\ShareErrorsFromSession.php(49): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline{closure}(Object(Illuminate\Http\Request))
#20 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Pipeline\Pipeline.php(167): Illuminate\View\Middleware\ShareErrorsFromSession->handle(Object(Illuminate\Http\Request), Object(Closure))
#21 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Session\Middleware\AuthenticateSession.php(58): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline{closure}(Object(Illuminate\Http\Request))
#22 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Pipeline\Pipeline.php(167): Illuminate\Session\Middleware\AuthenticateSession->handle(Object(Illuminate\Http\Request), Object(Closure))
#23 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Session\Middleware\StartSession.php(121): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline{closure}(Object(Illuminate\Http\Request))
#24 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Session\Middleware\StartSession.php(64): Illuminate\Session\Middleware\StartSession->handleStatefulRequest(Object(Illuminate\Http\Request), Object(Illuminate\Session\Store), Object(Closure))
#25 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Pipeline\Pipeline.php(167): Illuminate\Session\Middleware\StartSession->handle(Object(Illuminate\Http\Request), Object(Closure))
#26 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Cookie\Middleware\AddQueuedCookiesToResponse.php(37): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline{closure}(Object(Illuminate\Http\Request))
#27 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Pipeline\Pipeline.php(167): Illuminate\Cookie\Middleware\AddQueuedCookiesToResponse->handle(Object(Illuminate\Http\Request), Object(Closure))
#28 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Cookie\Middleware\EncryptCookies.php(67): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline{closure}(Object(Illuminate\Http\Request))
#29 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Pipeline\Pipeline.php(167): Illuminate\Cookie\Middleware\EncryptCookies->handle(Object(Illuminate\Http\Request), Object(Closure))
#30 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Pipeline\Pipeline.php(103): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline{closure}(Object(Illuminate\Http\Request))
#31 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Routing\Router.php(695): Illuminate\Pipeline\Pipeline->then(Object(Closure))
#32 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Routing\Router.php(670): Illuminate\Routing\Router->runRouteWithinStack(Object(Illuminate\Routing\Route), Object(Illuminate\Http\Request))
#33 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Routing\Router.php(636): Illuminate\Routing\Router->runRoute(Object(Illuminate\Http\Request), Object(Illuminate\Routing\Route))
#34 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Routing\Router.php(625): Illuminate\Routing\Router->dispatchToRoute(Object(Illuminate\Http\Request))
#35 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Foundation\Http\Kernel.php(166): Illuminate\Routing\Router->dispatch(Object(Illuminate\Http\Request))
#36 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Pipeline\Pipeline.php(128): Illuminate\Foundation\Http\Kernel->Illuminate\Foundation\Http{closure}(Object(Illuminate\Http\Request))
#37 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Foundation\Http\Middleware\ValidatePostSize.php(27): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline{closure}(Object(Illuminate\Http\Request))
#38 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Pipeline\Pipeline.php(167): Illuminate\Foundation\Http\Middleware\ValidatePostSize->handle(Object(Illuminate\Http\Request), Object(Closure))
#39 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Foundation\Http\Middleware\PreventRequestsDuringMaintenance.php(86): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline{closure}(Object(Illuminate\Http\Request))
#40 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Pipeline\Pipeline.php(167): Illuminate\Foundation\Http\Middleware\PreventRequestsDuringMaintenance->handle(Object(Illuminate\Http\Request), Object(Closure))
#41 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\fruitcake\laravel-cors\src\HandleCors.php(37): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline{closure}(Object(Illuminate\Http\Request))
#42 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Pipeline\Pipeline.php(167): Fruitcake\Cors\HandleCors->handle(Object(Illuminate\Http\Request), Object(Closure))
#43 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\fideloper\proxy\src\TrustProxies.php(57): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline{closure}(Object(Illuminate\Http\Request))
#44 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Pipeline\Pipeline.php(167): Fideloper\Proxy\TrustProxies->handle(Object(Illuminate\Http\Request), Object(Closure))
#45 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Pipeline\Pipeline.php(103): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline{closure}(Object(Illuminate\Http\Request))
#46 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Foundation\Http\Kernel.php(141): Illuminate\Pipeline\Pipeline->then(Object(Closure))
#47 C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Foundation\Http\Kernel.php(110): Illuminate\Foundation\Http\Kernel->sendRequestThroughRouter(Object(Illuminate\Http\Request))
#48 C:\Users\bfcba\OneDrive\aplicaciones\duki\public\index.php(52): Illuminate\Foundation\Http\Kernel->handle(Object(Illuminate\Http\Request))
#49 {main}

Here’s the console message:

Failed to load resource: the server responded with a status of 500 (Internal Server Error)
livewire.js?id=25f025805c3c370f7e87:13 POST duki.local/livewire/message/traducciones-lista 500 (Internal Server Error)

Here’s the error message Stack trace:

C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Database\Eloquent\Collection.php

Illuminate\Database\Eloquent\Collection

:705
2. * 49

C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\laravel\framework\src\Illuminate\Collections\Traits\EnumeratesValues.php

Illuminate\Support\Collection

:234

48

Illuminate\Database\Eloquent\Collection

:707

47

Livewire\HydrationMiddleware\HydratePublicProperties

:27

46

Livewire\HydrationMiddleware\HydratePublicProperties

:182

45

Livewire\HydrationMiddleware\HydratePublicProperties

:71
3. 1 unknown frame

43

C:\Users\bfcba\OneDrive\aplicaciones\duki\vendor\livewire\livewire\src\HydrationMiddleware\HydratePublicProperties.php

Livewire\HydrationMiddleware\HydratePublicProperties

:93

42

Livewire\LifecycleManager

:145

41

Livewire\Connection\ConnectionHandler

:14

40

Livewire\Controllers\HttpConnectionHandler

:20

39

Illuminate\Routing\ControllerDispatcher

:48

38

Illuminate\Routing\Route

:254

37

Illuminate\Routing\Route

:197

36

Illuminate\Routing\Router

:693

35

Illuminate\Pipeline\Pipeline

:128

34

Illuminate\Routing\Middleware\SubstituteBindings

:50

33

Illuminate\Pipeline\Pipeline

:167

32

Illuminate\Foundation\Http\Middleware\VerifyCsrfToken

:78

31

Illuminate\Pipeline\Pipeline

:167

30

Illuminate\View\Middleware\ShareErrorsFromSession

:49

29

Illuminate\Pipeline\Pipeline

:167

28

Illuminate\Session\Middleware\AuthenticateSession

:58

27

Illuminate\Pipeline\Pipeline

:167

26

Illuminate\Session\Middleware\StartSession

:121

25

Illuminate\Session\Middleware\StartSession

:64

24

Illuminate\Pipeline\Pipeline

:167

23

Illuminate\Cookie\Middleware\AddQueuedCookiesToResponse

:37

22

Illuminate\Pipeline\Pipeline

:167

21

Illuminate\Cookie\Middleware\EncryptCookies

:67

20

Illuminate\Pipeline\Pipeline

:167

19

Illuminate\Pipeline\Pipeline

:103

18

Illuminate\Routing\Router

:695

17

Illuminate\Routing\Router

:670

16

Illuminate\Routing\Router

:636

15

Illuminate\Routing\Router

:625

14

Illuminate\Foundation\Http\Kernel

:166

13

Illuminate\Pipeline\Pipeline

:128

12

Illuminate\Foundation\Http\Middleware\ValidatePostSize

:27

11

Illuminate\Pipeline\Pipeline

:167

10

Illuminate\Foundation\Http\Middleware\PreventRequestsDuringMaintenance

:86

9

Illuminate\Pipeline\Pipeline

:167

8

Fruitcake\Cors\HandleCors

:37

7

Illuminate\Pipeline\Pipeline

:167

6

Fideloper\Proxy\TrustProxies

:57

5

Illuminate\Pipeline\Pipeline

:167

4

Illuminate\Pipeline\Pipeline

:103

3

Illuminate\Foundation\Http\Kernel

:141

2

Illuminate\Foundation\Http\Kernel

:110

1

:52

I´ll be happy to post all the information that you consider necessary. Just let me know.

I´m using Laravel 8.34.0 and Livewire 2.0

This same question was published on stackoverflow 3 days ago, but didn´t receive any answers or comments.

Thanks in advance.

artworkad · April 22, 2021, 11:06am

I see the same problem when adding to an eloquent collection:

$this->members->push(Member::make());

This happens only when I add Member::make() twice to the collection.

Trace:

github.com

livewire/livewire/blob/75c47c9c58c1e5296209140f1bbdcf78b0e9d4e9/src/HydrationMiddleware/HydratePublicProperties.php#L182


            data_set($filteredModelData, $key, data_get($fullModelData, $key));
        }
    }


    // Only include the allowed data (defined by rules) in the response payload
    data_set($response, 'memo.data.'.$property, $filteredModelData);
}


protected static function dehydrateModels($value, $property, $response, $instance)
{
    $serializedModel = (array) (new static)->getSerializedPropertyValue($value);


    // Deserialize the models into the "meta" bag.
    data_set($response, 'memo.dataMeta.modelCollections.'.$property, $serializedModel);


    $filteredModelData = [];
    if ($rules = $instance->rulesForModel($property)) {
        $keys = $rules->keys()
            ->map([$instance, 'ruleWithNumbersReplacedByStars'])
            ->mapInto(Stringable::class)
            ->filter->contains('*.')

which calls vendor/laravel/framework/src/Illuminate/Queue/SerializesAndRestoresModelIdentifiers.php:27

$value->getQueueableClass()

which calls:

github.com

illuminate/database/blob/master/Eloquent/Collection.php#L643


public function getQueueableClass()
{
    if ($this->isEmpty()) {
        return;
    }


    $class = get_class($this->first());


    $this->each(function ($model) use ($class) {
        if (get_class($model) !== $class) {
            throw new LogicException('Queueing collections with multiple model types is not supported.');
        }
    });


    return $class;
}


/**
 * Get the identifiers for all of the entities.
 *
 * @return array

Reproduce the error here by clicking “add” twice: https://laravelplayground.com/#/snippets/ffba6077-605a-463f-a727-55ac092565ae

I create a github issue: https://github.com/livewire/livewire/issues/2749

f-liva · April 30, 2021, 10:15am

This happens because to your collection of Member objects, I assume retrieved via Eloquent from the database, you are adding a new one NOT retrieved from the database. You must therefore declare the mysql connection (or the one used by the first model in the collection) to the new model you want to add.

$member = Member::make()->setConnection('mysql');
$this->members->push($member):

hmartinez · May 11, 2021, 2:43am

I have the same problem given the scenario you described. However, setting the connection of the new Model to ‘mysql’ or to whatever connection the collection models use still give me this error.

A workaround that I found was to use an array instead of a collection.

$this->members = $club->members->all();
$newMember = Member::make();
$this->members[] = $newMember;