FailedToExecuteCommand when trying to ping PDF file about pdf-to-image HOT 13 OPEN

Took a while to work this one out - anyway for anyone who is using Herd and Mac this might help

1. run from your command line the below code - this is going to tell you where you GS is installed.

which gs

2. make sure you have the package installed from Org_Heigl i.e.

use Org_Heigl\Ghostscript\Ghostscript;

3. in your code define the path to ghost script using the path that was returned form step 1

Ghostscript::setGsPath('/opt/homebrew/bin/gs');

this should as a whole look something like this in your controller / service:

<?php
    
    use App\Http\Controllers\Controller;
    use Illuminate\Support\Facades\Artisan;
    use Org_Heigl\Ghostscript\Ghostscript;
    use Spatie\PdfToImage\Pdf;
    use Imagick;
    
    class PdfToImageConverter extends Controller
    {
        public function pdfToImage($path_to_image = null, $output_path = null)
        {
            Ghostscript::setGsPath('/opt/homebrew/bin/gs');
            $pathToPdf = storage_path('pdf.pdf');
            $pathToWhereImageShouldBeStored = storage_path('pdfImageFile.png');
            $pdf = new Pdf($pathToPdf);
            $pdf->saveImage($pathToWhereImageShouldBeStored);
        }
    }

Hope this helps
Quick note: not able to debug this further.

from pdf-to-image.

@LucaMino @abrahampo1 @afsakar I've released v3.0 of the package - can you try upgrading and see if your issue is resolved? Thanks! 👍

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I had the same problem in my local Laravel Herd environment. It turned out that the ENV variable PATH didn't include my homebrew bin path /opt/homebrew/bin where I've installed Ghostscript. After I've added it, everything worked fine.

@juanborras If you are not able to extend the variable, you can use putenv() before instantiating the Pdf class.

from pdf-to-image.

I have same problem right now, did you find anything?

from pdf-to-image.

Same problem here

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@afsakar @abrahampo1 Could you please report your PHP version, imagick version, OS, OS version, etc.?

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Same problem after mac os update to 14.4.1. Working with Herd, php 8.2, last version of pdf-to-image, gs 10.02.1 (2023-11-01) and ImageMagick 7.1.1-28 Q16-HDRI aarch64 b20675898:20240211

This is the exception:
FailedToExecuteCommand `'gs' -sstdout=%stderr -dQUIET -dSAFER -dBATCH -dNOPAUSE -dNOPROMPT -dMaxBitmap=500000000 -dAlignToPixels=0 -dGridFitTT=2 '-sDEVICE=pngalpha' -dTextAlphaBits=4 -dGraphicsAlphaBits=4 '-r72x72' -dPrinted=false '-sOutputFile=/var/tmp/magick-kT81sdfsHvXhpNoMLLhQjbC02UaOxW8t%d' '-f/var/tmp/magick-vavcnQF1CypRfYIOhyhlO1ivZY5tkWmm' '-f/var/tmp/magick-wVzfxlma_rKL9XLdotUWEOK6dJl7OX4N'' (32512) @ error/ghostscript-private.h/ExecuteGhostscriptCommand/74

from pdf-to-image.

@afsakar @abrahampo1 Could you please report your PHP version, imagick version, OS, OS version, etc.?

Versions:
GS: 10.02.1
PHP: 8.3.4
OS: Somona 14.1.1

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Same problem. What about the others? have you the same problem?

[2024-06-12 18:08:13] local.ERROR: ImagickException: FailedToExecuteCommand `'gs' -sstdout=%stderr -dQUIET -dSAFER -dBATCH -dNOPAUSE -dNOPROMPT -dMaxBitmap=500000000 -dAlignToPixels=0 -dGridFitTT=2 '-sDEVICE=pngalpha' -dTextAlphaBits=4 -dGraphicsAlphaBits=4 '-r144x144' -dPrinted=false -dFirstPage=1 -dLastPage=1 '-sOutputFile=/var/tmp/magick-_a7_GMtGXVqvqLSTv4hqeZrahYp5zTke%d' '-f/var/tmp/magick-CKa3m3v0HT5O_kLCfFz446budgSohG1G' '-f/var/tmp/magick-eF-ZuBXMWN5d__1l0yDpU2GR766lQYjK'' (32512) @ error/ghostscript-private.h/ExecuteGhostscriptCommand/75 in /Users/usuario/IngMomDev/libro/vendor/spatie/pdf-to-image/src/Pdf.php:235
Stack trace:
#0 /Users/usuario/IngMomDev/libro/vendor/spatie/pdf-to-image/src/Pdf.php(235): Imagick->readImage('/Users/usuario/...')
#1 /Users/usuario/IngMomDev/libro/vendor/spatie/pdf-to-image/src/Pdf.php(188): Spatie\PdfToImage\Pdf->getImageData('/Users/usuario/...', 1)
#2 /Users/usuario/IngMomDev/libro/app/Services/PdfService.php(22): Spatie\PdfToImage\Pdf->save('/Users/usuario/...')

from pdf-to-image.

I've executed this cmd directly in the directory I have the file.pdf

'gs' -sstdout=%stderr -dQUIET -dSAFER -dBATCH -dNOPAUSE -dNOPROMPT -dMaxBitmap=500000000 -dAlignToPixels=0 -dGridFitTT=2 '-sDEVICE=pngalpha' -dTextAlphaBits=4 -dGraphicsAlphaBits=4 '-r144x144' -dPrinted=false -dFirstPage=1 -dLastPage=1 '-sOutputFile=file.jpg' '-ffile.pdf'

and worked without problem.

Any ideas?

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I'm getting this error when I try to instantiate a class from the package.

use Spatie\PdfToImage\Pdf;

$pdf = new Pdf($path);

$this->imagick->pingImage($pdfFile);   //line that return error

Error

FailedToExecuteCommand `'gs' -sstdout=%stderr -dQUIET -dSAFER -dBATCH -dNOPAUSE -dNOPROMPT -dMaxBitmap=500000000 -dAlignToPixels=0 -dGridFitTT=2 '-sDEVICE=pngalpha' -dTextAlphaBits=4 -dGraphicsAlphaBits=4 '-r2.0x2.0' -dPrinted=false  '-sOutputFile=/var/tmp/magick-8gW2cA35obsZyaZngn8W8PSMR76gespA%d' '-f/var/tmp/magick-PFXyDbNvs6SLodhOoFaPBIuHTWmUvTzz' '-f/var/tmp/magick-4XhdiiUiXUbvuP5Azd8MBwT7H-FLuEVc'' (32512) @ error/ghostscript-private.h/ExecuteGhostscriptCommand/74

In windows, You can replace the file name gswin64c.exe to gs.exe after changing the file name so it's working I have tried file name after convert that working.

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easiest way to solve this is to put this line in AppServerProvider::boot()

        putenv('PATH=' . getenv('PATH') . ':/opt/homebrew/bin');

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