[main] deprecated htmlspecialchars error in setup > general > assistance (planning dropdowns)

[flegastelois]

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Version

main

Bug description

front/config.form.php > Assistance tab > "Limit of the schedules for planning" dropdowns.

[2024-09-25 14:02:36] glpiphplog.INFO:   *** PHP Deprecated function (8192): htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in /www/glpi-core/main/htdocs/src/Dropdown.php at line 2308
  Backtrace :
  src/Dropdown.php:2308                              htmlspecialchars()
  src/Dropdown.php:1580                              Dropdown::showFromArray()
  :                                                  Dropdown::showHours()
  .../Application/View/Extension/PhpExtension.php:91 call_user_func_array()
  ...es/85/858ef281925101dbc1f9a7bee22da4e5.php:1976 Glpi\Application\View\Extension\PhpExtension->call()
  .../twig/twig/src/Extension/CoreExtension.php:1919 __TwigTemplate_ce9da0a3a722f5ababa00f7437c3ff27->{closure}()
  ...es/85/858ef281925101dbc1f9a7bee22da4e5.php:1973 Twig\Extension\CoreExtension::captureOutput()
  .../twig/twig/src/Extension/CoreExtension.php:1919 __TwigTemplate_ce9da0a3a722f5ababa00f7437c3ff27->{closure}()
  ...es/85/858ef281925101dbc1f9a7bee22da4e5.php:1933 Twig\Extension\CoreExtension::captureOutput()
  .../twig/twig/src/Extension/CoreExtension.php:1293 __TwigTemplate_ce9da0a3a722f5ababa00f7437c3ff27->macro_dropdownHoursField()
  ...ates/0d/0d9f7b1f090925f4856910540e74bf77.php:76 Twig\Extension\CoreExtension::callMacro()
  .../twig/twig/src/Extension/CoreExtension.php:1919 __TwigTemplate_76cf77bfaf131aa5103c0aed3ce4d43d->{closure}()
  ...ates/0d/0d9f7b1f090925f4856910540e74bf77.php:71 Twig\Extension\CoreExtension::captureOutput()
  vendor/twig/twig/src/Template.php:437              __TwigTemplate_76cf77bfaf131aa5103c0aed3ce4d43d->block_config_fields()
  ...ates/21/215a65ca6d065fd44c0a3f140b6c17da.php:68 Twig\Template->yieldBlock()
  vendor/twig/twig/src/Template.php:393              __TwigTemplate_0c51b1aea3bb967921c6f458701d0ce3->doDisplay()
  ...ates/0d/0d9f7b1f090925f4856910540e74bf77.php:54 Twig\Template->yield()
  vendor/twig/twig/src/Template.php:393              __TwigTemplate_76cf77bfaf131aa5103c0aed3ce4d43d->doDisplay()
  vendor/twig/twig/src/Template.php:349              Twig\Template->yield()
  vendor/twig/twig/src/TemplateWrapper.php:42        Twig\Template->display()
  src/Glpi/Application/View/TemplateRenderer.php:185 Twig\TemplateWrapper->display()
  src/Config.php:608                                 Glpi\Application\View\TemplateRenderer->display()
  src/Config.php:1440                                Config->showFormHelpdesk()
  src/CommonGLPI.php:665                             Config::displayTabContentForItem()
  ajax/common.tabs.php:110                           CommonGLPI::displayStandardTab()
  ...Glpi/Controller/LegacyFileLoadController.php:58 require()
  vendor/symfony/http-kernel/HttpKernel.php:101      Glpi\Controller\LegacyFileLoadController->Glpi\Controller\{closure}()
  ...ymfony/http-foundation/StreamedResponse.php:106 Symfony\Component\HttpKernel\HttpKernel::Symfony\Component\HttpKernel\{closure}()
  vendor/symfony/http-foundation/Response.php:423    Symfony\Component\HttpFoundation\StreamedResponse->sendContent()
  public/index.php:58                                Symfony\Component\HttpFoundation\Response->send()

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Steps To reproduce

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Your GLPI setup information

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Anything else?

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