[TYPO3-english] Bug ReflectionException 4.5.13

Tony Lush tlush at advancewm.com
Thu Mar 15 18:54:26 CET 2012


Hello,

When upgrading from TYPO3 4.5.12 to 4.5.13, a number of the sites I 
support failed with the error:

Fatal error: Uncaught exception 'ReflectionException' with message 
'Class t3lib_lock does not exist' in 
/home/typo3_src-4.5.13/t3lib/class.t3lib_div.php:5370 Stack trace: #0 
/home/typo3_src-4.5.13/t3lib/class.t3lib_div.php(5370): 
ReflectionClass->__construct('t3lib_lock') #1 
/home/typo3_src-4.5.13/t3lib/class.t3lib_div.php(6048): 
t3lib_div::makeInstance('t3lib_lock', '/home/DomainId/...', 'simple') #2 
/home/typo3_src-4.5.13/t3lib/config_default.php(739): 
t3lib_div::deprecationLog('This TYPO3 inst...') #3 
/home/typo3_src-4.5.13/typo3/sysext/cms/tslib/index_ts.php(128): 
require('/home/typo3_src...') #4 /home/typo3_src-4.5.13/index.php(84): 
require('/home/typo3_src...') #5 {main} thrown in 
/home/typo3_src-4.5.13/t3lib/class.t3lib_div.php on line 5370

Reverting to 4.5.12 temporarily solved the issue.

When googling, I see over 1700 instances of this error, and eventually 
located a bug #34662 that speaks to it and offers some temporary 
solutions. (http://forge.typo3.org/issues/34662)

Regards -- Tony


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