[TYPO3-shop] tt-products: fh_be_library breaks tt_guest

[Franz Holzinger]

LucitherCom a écrit :
> hello,
> 
> prior to to the installation of tt_products
> i installed FH_BE-library 0.0.16
> 
> now i have following error in my tt_guest:
> 
> Fatal error: Undefined class name 'tx_fhlibrary_view' in
> /xxxxx/xxxxx/xxxx/xxxxxxx/typo3conf/ext/tt_guest/pi/class.tx_ttguest.php on line 165
> 
> 
> the code in question:
> ------------------------
>         if ($contentTmp == 'error') {
>                                 if (t3lib_extMgm::isLoaded(FH_LIBRARY_EXTkey))  {
>                                         $content .= tx_fhlibrary_view::displayHelpPage(
>                                                 $this,
>                                                 $this->cObj->fileResource('EXT:'.TT_GUEST_EXTkey.'/pi/guest_help.tmpl'),
>                                                 TT_GUEST_EXTkey,
>                                                 $this->errorMessage
>                                         );
>                                         unset($this->errorMessage);
>                                 } else {
> 
> -------------------------------
> 
> seems it looks for the loaded extension if it runs into trouble, but
> cannot find the class.
> 
>  after deinstalling  fh_be-lib..
> everything is shiny again.
> 
> any ideas why?   or is  fh_be-lib really needed for the shop?
> 
Add this line:

if ($contentTmp == 'error') {
	if (t3lib_extMgm::isLoaded(FH_LIBRARY_EXTkey))	{
		include_once(PATH_BE_fh_library.'/lib/class.tx_fhlibrary_view.php');

$content .= tx_fhlibrary_view::displayHelpPage(
	$this,
	$this->cObj->fileResource('EXT:'.TT_GUEST_EXTkey.'/pi/guest_help.tmpl'),
	TT_GUEST_EXTkey,
	$this->errorMessage
);


- Franz