Solved:Typo3 找不到缓存管理器

Solved:Typo3 CacheManager not found

我最近尝试将我的 Typo3 从 7.6.31 更新到最新的 8 LTS 版本,但出现了可怕的错误。所以我决定回滚到我的一个备份。 使用 30 天的每日备份数据(文件夹和 sql 文件)和 ervery 备份我得到同样的错误。

例如:

Uncaught TYPO3 Exception
Class 'TYPO3\CMS\Core\Cache\CacheManager' not found

Error thrown in file
/var/customers/webs/web6/old/typo3_src-7.6.27/typo3/sysext/core/Classes /Core/Bootstrap.php in line 586.

5 TYPO3\CMS\Core\Core\Bootstrap::initializeCachingFramework()


/var/customers/webs/web6/old/typo3_src-7.6.27/typo3/sysext/core/Classes/Core/Bootstrap.php:

00393:             $this->disableCoreCache();
00394:         }

00395:         $this->initializeCachingFramework()

00396:             ->initializePackageManagement($packageManagerClassName)
00397:             ->initializeRuntimeActivatedPackagesFromConfiguration()


4 TYPO3\CMS\Core\Core\Bootstrap::loadConfigurationAndInitialize()


/var/customers/webs/web6/old/typo3_src-7.6.27/typo3/sysext/core/Classes/Core/Bootstrap.php:

00168:     {
00169:         $this->startOutputBuffering()

00170:             ->loadConfigurationAndInitialize()

00171:             ->loadTypo3LoadedExtAndExtLocalconf(true)
00172:             ->setFinalCachingFrameworkCacheConfiguration()


3 TYPO3\CMS\Core\Core\Bootstrap::configure()


/var/customers/webs/web6/old/typo3_src-7.6.27/typo3/sysext/frontend/Classes/Http/Application.php:

00065:         }
00066: 

00067:         $this->bootstrap->configure();

00068:     }
00069: 


2 TYPO3\CMS\Frontend\Http\Application::__construct(Composer\Autoload\ClassLoader)


/var/customers/webs/web6/old/typo3_src-7.6.27/index.php:

00031: call_user_func(function () {
00032:     $classLoader = require rtrim(realpath(__DIR__ . '/typo3'), '\/') . '/../vendor/autoload.php';

00033:     (new \TYPO3\CMS\Frontend\Http\Application($classLoader))->run();

00034: });


1 {closure}()


/var/customers/webs/web6/old/typo3_src-7.6.27/index.php:

00032:     $classLoader = require rtrim(realpath(__DIR__ . '/typo3'), '\/') . '/../vendor/autoload.php';
00033:     (new \TYPO3\CMS\Frontend\Http\Application($classLoader))->run();

00034: });

到目前为止我尝试了什么: 删除Typo3temp中的所有文件,尝试不同日期的备份数据,搜索网络..... 好像没有人遇到过类似的问题。

使用最新的TYPO3 CMS 7.6.31解决。