Filament•13mo ago

Duplicate route message error in laravel filamentphp

In an environment with Laravel 10 and filamentphp 3 I want to create and display an invoice in a new tab. I have the following route in web.php:

Route::prefix('generatePdf')->name('generatePdf.')
     ->group(function () {
         Route::controller(PdfController::class)->group(function () {
             Route::get('/{record}/invoice/printTenantInvoice', 'printTenantInvoice')->name('invoice.print'); // Incident Reports
         });
     });

Route::prefix('generatePdf')->name('generatePdf.')
     ->group(function () {
         Route::controller(PdfController::class)->group(function () {
             Route::get('/{record}/invoice/printTenantInvoice', 'printTenantInvoice')->name('invoice.print'); // Incident Reports
         });
     });

which is invoked by the action in filamentphp table:

Action::make(__('Print'))
   ->icon('heroicon-o-printer')
   ->url(fn (Invoices $record): string => route('generatePdf.invoice.print', ['record' => $record]))
   ->openUrlInNewTab(),

Action::make(__('Print'))
   ->icon('heroicon-o-printer')
   ->url(fn (Invoices $record): string => route('generatePdf.invoice.print', ['record' => $record]))
   ->openUrlInNewTab(),

but when optimizing the cache with "php artisan optimize" it gives me the following error:

Unable to prepare route [generate-pdf/{record}/invoice/printTenantInvoice] for serialization. Another route has already been assigned name [generate-pdf.invoice.print].

Unable to prepare route [generate-pdf/{record}/invoice/printTenantInvoice] for serialization. Another route has already been assigned name [generate-pdf.invoice.print].

How do I eliminate the error? I have tried many ways to avoid the error but I ran out of ideas. I was hoping it could optimize the cache but it continues to throw the error even though the file is generated correctly.

1 Reply

Dennis Koch•13mo ago

You are sure you didn’t add a route with the same name? The error comes from Laravel not Filament.

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Duplicate route message error in laravel filamentphp