[TYPO3-english] evil persistent "no_cache"

Marcel Remmy marcel.remmy at fh-kl.de
Fri Jun 19 11:27:01 CEST 2009

hi rupert,

thanks for the hint. i'm already viewing the admin panel "typoscript"
with the first checkboxes and the last one set to 1 and there is no clue
printed why the no_cache is invoked.

realurl was my first strike as well, but after having disabled it by
config.tx_realurl_enable = 0 and deleting all caches like ten times
there's still the no_cache active. *crazy*

i consider me lucky for the disableNoCacheParameter introduced. if
someone got another idea, i'd be happy to read it! i like that TYPO3 to
be sound.


Rupert Germann wrote:
> Marcel Remmy wrote:
> ...
>> if i disableNoCacheParameter the no_cache goes like ' ' and that looks ok.
>> So my init question remains:
>> could i look for more than '*_INT / no_cache=1' in ts setup and
>> filesystem that keeps the system from running with sane caching?
> you mentioned that you use realurl. Realurl can cause tslib_fe to disable
> caching due to cHash mismatches.
> How to check:
> - disable realurl and look to the admin panels no_cache output. If it still
> says no_cache: 1 than another extension seems to be the culprit.
> - enable the first 4 checkboxes in section "TypoScript" in the admin panel
> (escpecially "Display messages:"). Now you should see if caching was
> disabled by a cHash error.
> hth
> rupert

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