[TYPO3-english] realurl caching pages and news - cHash

[Daniel Huf]

Hi,

I have a problem with my page cache management and realurl.

I used to have an error on the page generation of a standard page saying 
that both cHash were not identical so the page was not cached.

In the admin panel under typoscript I get this error: The incoming cHash 
"f9febe530c" and calculated cHash "49af65f531" did not match, so caching 
was disabled. The fieldlist used was "encryptionKey"

But a page containing tt_news elements doesn’t have this problem.

So I changed my realurl configuration to disable the “enableCHashCache” 
=> 0 this corrected all my problems… the only problem that remains is 
the cHash parameter in the url were I list tt_news elements (it doesn’t 
show on a standard page).

Is it correct that a page uses a cHash too while realurl is active? Or 
is there a miss configuration?

What is the best way to debug?

Thanks a lot
Daniel