[TYPO3-english] [TYPO3-v4] Pagetree bug and 4.5.2 installations

[Steffen Kamper]

Hi,

there is a serious pagetree bug that prevents the pagetree from 
preloading pages. This results in very slow behaviour (each subpage 
force a new ajax request)

The original config value for this buffer is ignored:
$GLOBALS['TYPO3_CONF_VARS']['BE']['pageTree']['preloadLimit'] = '50';

But you can use the "wrong" and readed variable until the new release 
for now, just use this config temporary to get it fixed:

$GLOBALS['BE']['pageTree']['preloadLimit'] = '50';

The value tells about how many nodes (pages) are preloaded with initial 
render. You may play with this value. If you have 1000 pages you might 
use 500 to have the tree fast.

This bug is already fixed and will be included in the next release.

vg Steffen