TSFE initialisation fails

[askabaria]

When using relative or t3:// links as target an Exception is thrown.
Extension: 3.4.1
Typo3: 8.7.10
RealUrl: 2.3.2

The Exception:

  'title' => 'Service Unavailable (503)',
  'message' => 'No TypoScript template found!',
  'code' => 1294587218,
  'file' => '/var/www/vhost/typo3-core/typo3_src/typo3/sysext/frontend/Classes/Controller/TypoScriptFrontendController.php',
  'line' => 2537,

Trace:

#0 /var/www/vhost/web/typo3conf/ext/my_redirects/Classes/Utility/EidUtility.php(64): TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController->getConfigArray()
#1 /var/www/vhost/web/typo3conf/ext/my_redirects/Classes/Service/RedirectService.php(304): KoninklijkeCollective\MyRedirects\Utility\EidUtility::initializeTypoScriptFrontendController(2)
#2 /var/www/vhost/web/typo3conf/ext/my_redirects/Classes/Service/RedirectService.php(282): KoninklijkeCollective\MyRedirects\Service\RedirectService->getTypoScriptFrontendController(2)
#3 /var/www/vhost/web/typo3conf/ext/my_redirects/Classes/Service/RedirectService.php(214): KoninklijkeCollective\MyRedirects\Service\RedirectService->generateLink('t3://page?uid=1...')
#4 /var/www/vhost/web/typo3conf/ext/my_redirects/Classes/Controller/RequestController.php(41): KoninklijkeCollective\MyRedirects\Service\RedirectService->handleRedirect(Array)
#5 [internal function]: KoninklijkeCollective\MyRedirects\Controller\RequestController->redirectAction(Array, Array)
#6 /var/www/vhost/typo3-core/typo3_src/typo3/sysext/core/Classes/Utility/GeneralUtility.php(3782): call_user_func_array(Array, Array)
#7 /var/www/vhost/typo3-core/typo3_src/typo3/sysext/frontend/Classes/Http/RequestHandler.php(90): TYPO3\CMS\Core\Utility\GeneralUtility::callUserFunction('KoninklijkeColl...', Array, Array)
#8 /var/www/vhost/typo3-core/typo3_src/typo3/sysext/core/Classes/Core/Bootstrap.php(315): TYPO3\CMS\Frontend\Http\RequestHandler->handleRequest(Object(TYPO3\CMS\Core\Http\ServerRequest))
#9 /var/www/vhost/typo3-core/typo3_src/typo3/sysext/frontend/Classes/Http/Application.php(79): TYPO3\CMS\Core\Core\Bootstrap->handleRequest(Object(TYPO3\CMS\Core\Http\ServerRequest))
#10 /var/www/vhost/typo3-core/typo3_src/typo3/sysext/frontend/Resources/Private/Php/frontend.php(23): TYPO3\CMS\Frontend\Http\Application->run()
#11 /var/www/vhost/typo3-core/typo3_src/typo3/sysext/frontend/Resources/Private/Php/frontend.php(24): {closure}()
#12 /var/www/vhost/typo3-core/typo3_src/index.php(3): require('/var/www/vhost/...')
#13 {main}

I already found a solution to this problem and will submit a pull request.