GuzzleHttp Errors in Log

[Robert_Spierenburg]

I installed Nextcloud AIO on a Linux based x64 system running a I5-5600t with 16gb RAM. AIO was installed using a stack in Portainer. I’ve been noticing several errors in the Logs that pertain to GuzzleHttp which from what I can tell has to do with Imaginary, but other than that I have no idea. I can’t tell what exactly is causing the issue as the timestamps seem to be relatively random as far as I can tell. Any help would be greatly appreciated.

Robert

[no app in context] Error: GuzzleHttp\Exception\ClientException: Client error: POST http://nextcloud-aio-imaginary:9000/pipeline?operations=%5B%7B%22operation%22%3A%22autorotate%22%7D%2C%7B%22operation%22%3A%22fit%22%2C%22params%22%3A%7B%22width%22%3A2048%2C%22height%22%3A2048%2C%22stripmeta%22%3A%22true%22%2C%22type%22%3A%22png%22%2C%22norotation%22%3A%22true%22%2C%22quality%22%3A%2260%22%7D%7D%5D resulted in a 400 Bad Request response:
{“message”:“Error while processing the image: Unsupported image output type”,“status”:400}
at <>

0. /var/www/html/custom_apps/fulltextsearch_elasticsearch/vendor/guzzlehttp/guzzle/src/Middleware.php line 69
   GuzzleHttp\Exception\RequestException::create(“*** sensitive parameters replaced ***”)
1. /var/www/html/custom_apps/fulltextsearch_elasticsearch/vendor/guzzlehttp/promises/src/Promise.php line 204
   GuzzleHttp\Middleware::GuzzleHttp{closure}(“*** sensitive parameters replaced ***”)
2. /var/www/html/custom_apps/fulltextsearch_elasticsearch/vendor/guzzlehttp/promises/src/Promise.php line 153
   GuzzleHttp\Promise\Promise::callHandler(1, “*** sensitive parameters replaced ", " sensitive parameters replaced ***”)
3. /var/www/html/custom_apps/fulltextsearch_elasticsearch/vendor/guzzlehttp/promises/src/TaskQueue.php line 48
   GuzzleHttp\Promise\Promise::GuzzleHttp\Promise{closure}(“*** sensitive parameters replaced ***”)
4. /var/www/html/custom_apps/fulltextsearch_elasticsearch/vendor/guzzlehttp/promises/src/Promise.php line 248
   GuzzleHttp\Promise\TaskQueue->run(true)
5. /var/www/html/custom_apps/fulltextsearch_elasticsearch/vendor/guzzlehttp/promises/src/Promise.php line 224
   GuzzleHttp\Promise\Promise->invokeWaitFn()
6. /var/www/html/custom_apps/fulltextsearch_elasticsearch/vendor/guzzlehttp/promises/src/Promise.php line 269
   GuzzleHttp\Promise\Promise->waitIfPending()
7. /var/www/html/custom_apps/fulltextsearch_elasticsearch/vendor/guzzlehttp/promises/src/Promise.php line 226
   GuzzleHttp\Promise\Promise->invokeWaitList()
8. /var/www/html/custom_apps/fulltextsearch_elasticsearch/vendor/guzzlehttp/promises/src/Promise.php line 62
   GuzzleHttp\Promise\Promise->waitIfPending()
9. /var/www/html/custom_apps/fulltextsearch_elasticsearch/vendor/guzzlehttp/guzzle/src/Client.php line 187
   GuzzleHttp\Promise\Promise->wait()
10. /var/www/html/lib/private/Http/Client/Client.php line 297
    GuzzleHttp\Client->request(“post”, “http://nextclou … e”, ["/mnt/ncdata/fi … "])
11. /var/www/html/lib/private/Preview/Imaginary.php line 147
    OC\Http\Client\Client->post(“http://nextclou … e”, [["[{"operation … "])
12. /var/www/html/lib/private/Preview/GeneratorHelper.php line 62
    OC\Preview\Imaginary->getCroppedThumbnail([“OC\Files\Node\File”], 2048, 2048, false)
13. /var/www/html/lib/private/Preview/Generator.php line 440
    OC\Preview\GeneratorHelper->getThumbnail([“OC\Preview\Imaginary”], [“OC\Files\Node\File”], 2048, 2048)
14. /var/www/html/lib/private/Preview/Generator.php line 164
    OC\Preview\Generator->getMaxPreview([“OC\Files\SimpleFS\SimpleFolder”], [“OC\Files\Node\File”], “image/gif”, “”)
15. /var/www/html/lib/private/PreviewManager.php line 212
    OC\Preview\Generator->generatePreviews([“OC\Files\Node\File”], [[64,64,true],[2 … "], “image/gif”)
16. /var/www/html/custom_apps/previewgenerator/lib/Command/Generate.php line 230
    OC\PreviewManager->generatePreviews([“OC\Files\Node\File”], [[64,64,true],[2 … "])
17. /var/www/html/custom_apps/previewgenerator/lib/Command/Generate.php line 212
    OCA\PreviewGenerator\Command\Generate->parseFile([“OC\Files\Node\File”])
18. /var/www/html/custom_apps/previewgenerator/lib/Command/Generate.php line 210
    OCA\PreviewGenerator\Command\Generate->parseFolder([“OC\Files\Node\Folder”], “*** sensitive parameters replaced ***”)
19. /var/www/html/custom_apps/previewgenerator/lib/Command/Generate.php line 210
    OCA\PreviewGenerator\Command\Generate->parseFolder([“OC\Files\Node\Folder”], “*** sensitive parameters replaced ***”)
20. /var/www/html/custom_apps/previewgenerator/lib/Command/Generate.php line 210
    OCA\PreviewGenerator\Command\Generate->parseFolder([“OC\Files\Node\Folder”], “*** sensitive parameters replaced ***”)
21. /var/www/html/custom_apps/previewgenerator/lib/Command/Generate.php line 190
    OCA\PreviewGenerator\Command\Generate->parseFolder([“OC\Files\Node\Folder”], “*** sensitive parameters replaced ***”)
22. /var/www/html/custom_apps/previewgenerator/lib/Command/Generate.php line 136
    OCA\PreviewGenerator\Command\Generate->generateUserPreviews(“*** sensitive parameters replaced ***”)
23. /var/www/html/lib/private/User/Manager.php line 639
    OCA\PreviewGenerator\Command\Generate->OCA\PreviewGenerator\Command{closure}(“*** sensitive parameters replaced ***”)
24. /var/www/html/custom_apps/previewgenerator/lib/Command/Generate.php line 137
    OC\User\Manager->callForSeenUsers([“Closure”])
25. /var/www/html/3rdparty/symfony/console/Command/Command.php line 255
    OCA\PreviewGenerator\Command\Generate->execute(["Symfony\Compo … "], ["Symfony\Compo … "])
26. /var/www/html/3rdparty/symfony/console/Application.php line 1009
    Symfony\Component\Console\Command\Command->run(["Symfony\Compo … "], ["Symfony\Compo … "])
27. /var/www/html/3rdparty/symfony/console/Application.php line 273
    Symfony\Component\Console\Application->doRunCommand(["OCA\PreviewGe … "], ["Symfony\Compo … "], ["Symfony\Compo … "])
28. /var/www/html/3rdparty/symfony/console/Application.php line 149
    Symfony\Component\Console\Application->doRun(["Symfony\Compo … "], ["Symfony\Compo … "])
29. /var/www/html/lib/private/Console/Application.php line 211
    Symfony\Component\Console\Application->run(["Symfony\Compo … "], ["Symfony\Compo … "])
30. /var/www/html/console.php line 100
    OC\Console\Application->run()
31. /var/www/html/occ line 11
    require_once(“/var/www/html/console.php”)

at 2023-07-18T12:33:05+00:00

[Hewwo]

@Robert_Spierenburg

11
require_once(“/var/www/html/console.php”)

Same, I installed via a VM, I believe it has to do with installing and enabling php-imagick ImageMagick
sudo apt-get install php-imagick in console to install that service, I was reading it also creates a security risk lolz

How to enable php-imagick (ImageMagick) - VTiger Experts

I will give it a try and report back

[jtr]

Hi @Robert_Spierenburg - If you look at the raw stack trace (the one you provided is the abbreviated one) I think you’ll find full file paths (probably about steps 10 or 11). Additionally the request in your log immediately before I think will be an image preview request. It’s probably just bombing on an image.

Are image previews otherwise generally working for you? How frequent are these log messages?

[Robert_Spierenburg]

It was rather random errors, in any case it seems to have resolved itself after a full reboot of the server.