[TYPO3-english] TYPO3 CMS 6.2beta6 and APC

[Michael Schams]

Hi!

Debian Linux 7.4 Wheezy comes with PHP 5.4.4 and APC 3.1.13 (php-apc 
3.1.13-1, amd64). When installing TYPO3 CMS 6.2beta6 from scratch, the 
first step of the installation process reports a warning:

"A PHP opcode cache is loaded, which may cause problems. Name: APC, 
Version: 3.1.13. This opcode cache may work correctly but has medium 
performance"

Removing the module from the PHP configuration results in the following 
warning:

"No PHP opcode cache loaded. [...] If in doubt choosing one, APC runs 
well and can be used as data cache layer in TYPO3 CMS as additional 
feature."

Two questions:

1) What is the story behind APC 3.1.13 (quote: "...may cause problems.")?

2) What is the recommended solution for this situation? Ignore the 
warning and keep your fingers crossed, that APC 3.1.13 works - or 
disable APC alltogether?


Cheers
Michael