TYPO3 Exception 1666513645

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TYPO3 13.4 - 30th December 2024

Installation Overview

It uses the extension tslib_fetce 0.9.2 which uses the FrontendTce class Middleware.

The Issue

RuntimeException

Setup array has not been initialized. This happens in cached Frontend scope where full TypoScript is not needed by the system.

Solution

Call the method hasSetup before hasSetup.

public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
{
   $tsfe = $this->getTypoScriptFrontendController();
   $frontendTypoScript = $request->getAttribute('frontend.typoscript');
   if ($frontendTypoScript->hasSetup()) {
       $typoScriptSetupArray = $frontendTypoScript->getSetupArray();
       // ...
   }
}

/**
 * @return TypoScriptFrontendController
 */
 protected function getTypoScriptFrontendController(): TypoScriptFrontendController
 {
    return $GLOBALS['TSFE'];
 }