[TYPO3-core] PackageManager fatal error in the core after uninstalling extension

[Dmitry Dulepov]

Whoops :(

Truly speaking, now I give up on TYPO3 6.2. After investing days to 
investigate [unnecessary complicated, hello, Flow!] code inside the 
PackageManager, I got that part working but now autoloader is broken:

Fatal error: Class 
'TYPO3\CMS\Frontend\MediaWizard\MediaWizardProviderManager' not found in 
/*****/typo3/sysext/cms/ext_localconf.php on line 196

Call Stack:
     8.4143     633544   1. {main}() /*****/index.php:0
    18.4311    1094304   2. require() /*****/index.php:41
    26.1124    2175568   3. 
TYPO3\CMS\Core\Core\Bootstrap->loadTypo3LoadedExtAndExtLocalconf(TRUE) 
/*****/typo3/sysext/cms/tslib/index_ts.php:41
    26.1124    2175568   4. 
TYPO3\CMS\Core\Core\Bootstrap->loadAdditionalConfigurationFromExtensions(TRUE) 
/*****/typo3/sysext/core/Classes/Core/Bootstrap.php:331
    26.1124    2175568   5. 
TYPO3\CMS\Core\Utility\ExtensionManagementUtility::loadExtLocalconf(TRUE) 
/*****/typo3/sysext/core/Classes/Core/Bootstrap.php:680
    26.1125    2175688   6. 
TYPO3\CMS\Core\Utility\ExtensionManagementUtility::loadSingleExtLocalconfFiles() 
/*****/typo3/sysext/core/Classes/Utility/ExtensionManagementUtility.php:1420
    26.1155    2314640   7. require() 
/*****/typo3/sysext/core/Classes/Utility/ExtensionManagementUtility.php:1444

My efforts to get 6.2 working took about three working days so far and I am 
not novice in TYPO3 :( I always was able to fix every TYPO3 issue within 
1-6h at any complexity of the problem for any customer with various setups. 
That just does not work anymore. I give up. I lost 24h and I am not ready 
to invest more. I'll just wait until somebody else does this (or reverts to 
the good old working t3lib_extMgm).

Does anybody at all have 6.2 working after trying to install/uninstall 
extensions or is it just me damned?

Sorry for negative post again but it is frustrating when fixing one thing 
shows you another thing being broken too and another after that. I remember 
old good TYPO3 3.x and 4.x times when any update from VCS was smooth and 
worked out of the box. Now any update is a huge trouble. It is not how it 
should be with TYPO3 :(

Giving up. Going silent.

Dmitry.

Dmitry Dulepov wrote:
> Hi!
>
> I removed an extension in EM (uninstall&delete) and now I cannot move
> anywhere else because of the following error displayed both in BE and FE
> and in the Install tool:
>
> ===================================
> Fatal error: Uncaught exception 'UnexpectedValueException' with message
> 'The package "install" depends on "typo3/cms/fluid" which is not present
> in the system' in
> /*****/typo3/sysext/core/Classes/Package/PackageManager.php on line 608
> ===================================
>
> Clearing typo3temp/Cache has no effect.
>
>  From my investigation it looks like the PackageManager tries to build a
> list of packages (extensions) and install comes before the fluid on
> which it depends. This happens while the package manager tries to sort
> the package list to load extensions in the right order.
>
> Call stack:
> 1. {main}() /*****/typo3/mod.php:0
> 2. require() /*****/typo3/mod.php:33
> 3. TYPO3\CMS\Core\Core\Bootstrap->loadConfigurationAndInitialize()
> 4. TYPO3\CMS\Core\Core\Bootstrap->initializePackageManagement()
> 5. TYPO3\CMS\Core\Package\PackageManager->initialize()
> 6. TYPO3\Flow\Package\PackageManager->sortAndSavePackageStates()
> 7.
> TYPO3\CMS\Core\Package\PackageManager->sortAvailablePackagesByDependencies()
>
> 8. TYPO3\CMS\Core\Package\PackageManager->getAvailablePackageLoadingOrder()
> 9. TYPO3\CMS\Core\Package\PackageManager->buildDependencyGraph()
> 10.
> TYPO3\CMS\Core\Package\PackageManager->buildDependencyGraphForPackages()
> /*****/typo3/sysext/core/Classes/Package/PackageManager.php:659
>
> Any idea if this is a global problem or something is screwed up at my
> installation?
>

-- 
Dmitry Dulepov

Today is a good day to have a good day.