From kraftb at think-open.at Sat Aug 11 18:39:44 2018 From: kraftb at think-open.at (Bernhard Kraft) Date: Sat, 11 Aug 2018 18:39:44 +0200 Subject: [TYPO3-debian] Upgrade 7.6.23 -> 8.7.x In-Reply-To: References: Message-ID: Hi, On 01/16/2018 12:41 PM, Simon Temp wrote: > "PHP Fatal error:? Class 'TYPO3Fluid\Fluid\View\TemplateView' not found > in /opt/typo3/typo3/sysext/fluid/Classes/View/AbstractTemplateView.php > on line 28" > > I am totally lost here. Can you give me some tips? Looks like the class loader. You can try to enter the install tool and use the "Clear cache" button there. The install tool is alway a good starting point for such issues! Maybe some extension requires EXT:fluid but it is not installed. A solution would be to manually inspect the typo3conf/PackageStates.php file. greetings, Bernhard