[Typo3] Error in BE with new Extension (Kickstarter)

[Ries van Twisk]

Christian,

are you executing any SQL in your extention?
If so, can you show us the code?


RIes

> Hi all,
>
>
> Although I am beginner, this is n       otmyfirstextensionintypo3.But
> it's the first time I'm running in this Problem. I kickstart an 
> extension. When I install it, everything is fine, until I create a new 
> record on some page and save it.
> After that I get the following output on klicking this page (in list 
> module):
>
> Warning :  mysql_num_rows(): supplied argument is not a valid MySQL 
> result resource in 
> /opt/dienste/http/inline/stmartin/htdocs/new/typo3/t3lib/class.t3lib_db.php 
> on line 711
>
> Warning :  Cannot modify header information - headers already sent by 
> (output started at 
> /opt/dienste/http/inline/stmartin/htdocs/new/typo3/t3lib/class.t3lib_db.php:711) 
> in /opt/dienste/http/inline/stmartin/htdocs/new/typo3/template.php on 
> line 601
>
>
>
> (It's a small extenion with only one table, so I don't see too much 
> room for mistakes. I already dropped the tables of the extension, 
> overwrote it with the kickstarter so that any manual mistakes should 
> be gone and cleared the cache a million times.)
>
>
> does someone have any ideas?
>
> thanks in advance!
>
> christian
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-- 
R. van Twisk
http://www.metamorf.net

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