TYPO3 Core

Maybe related: http://forge.typo3.org/issues/30827

Please read my suggestions to autoload Core specific stuff before touching any extension.
For this case, autoloading of Core classes should be even earlier.

nosuchcache exception class file should be required in config_default.php in initializeCachingFramework()

Pushed a patch to fix this:

The thrown exception class is now required in bootstrap, so a proper exception is thrown (still fatal) to hint the administrator about the borked setup. The exception handler is still not initialized at this point, so there is no beautified exception, but should give enough information for any administrator to see what is wrong. The rest can not be solved at this point, since the exception handling is not initialized before autoloader and any patch in this direction would be far to intrusive for 4.6.

We could add a section to the caching framework documentation wiki giving a specific problem and solution description for administrators who upgrade TYPO3.

http://wiki.typo3.org/Caching_framework#Possible_upgrade_issues