[TYPO3-install] Fatal Error problems (extension key "sv" not loaded)

[Franz Holzinger]

Tor de Vries a écrit :
> Hello all... I am trying to install Typo3 v4.1.2 (with dummy site) onto
> my server.  I've copied up the files and chmod'd the directories/files
> to 755 as directed in the installation file (I used FTP to chmod because
> I don't have CLI access on this host).  Unfortunately I keep getting
> this error:
> 
> TYPO3 Fatal Error: Extension key "sv" was NOT loaded!
> (t3lib_extMgm::extPath)
> 
> Any suggestions?  I can't even get an installation page, or anything
> else.  Just this error.
> 

See
http://bugs.typo3.org/view.php?id=6103

Apply the patch EM_error_info-1.diff from there to get more details
about the reason which has caused this error.
Then we should see which lines have lead to this error.

Install the cc_debug extension
Insert some debug backtrace infos also into the functions

extPath and extRelPath of class t3lib_extMgm in file class.t3lib_extmgm.php

- Franz