TYPO3 Core

I'll try to investigate this a little bit more. For now i tested Install Tool Upgrade Wizard section and tried to install Recycler and Scheduler from there (Install System Extensions). Sadly no effects - extensions are not installed.

From what i see extensions related database tables are created (news, CoolUri). Inside LocalConfiguration.php
file i have their configuration options set:

'EXT' => array(
'extConf' => array(
'cooluri' => 'a:0:{}',
'news' => 'a:0:{}',
'recycler' => 'a:0:{}',
'saltedpasswords' => 'a:0:{}',
'scheduler' => 'a:0:{}',
'sys_action' => 'a:0:{}',
),

but they are not listed in

'EXT' => array(
'extListArray' => array(
...
)
);

Hi soee,

did you get your installation working and tried this again as discussed on IRC?

Hi Alexander,
no i didn't find solution. On this server i have 3 installations, none is able to install/uninstall extensions. All running the same latest git sources via symlinks.

I just finished with reinstalling my VPS and doing configuration from scratch. I can install estensions now so probably it was server configuration problem.

Please close this bug.

UPDATE: the reason of the problems was probably Zend Optimizer Plus. I'll check if my configuration was wrong or ZOP itself causes this problems.

The problem was caused by Zend Optimizer +.
To make it work i had to set this option: opcache.revalidate_freq= 0