TYPO3 Service Unavailable (503) standard error after installing existing project
问题 I installed a copy of a TYPO3 project. So, I'm using an existing TYPO3 database. When running the home page of the site, I get the 'standard error': Service Unavailable (503) The page is not configured! [type=0][]. This means that there is no TypoScript object of type PAGE with typeNum=0 configured. More information regarding this error might be available online. which refers to following site: https://wiki.typo3.org/Exception/CMS/1294587217 But when I modify the setup of the template of the