[TYPO3-shop] Bug in tt_products

[Rolf Aglaster]

Hallo folks,

since yesterday I try by heart to set up a running shop. Since last year 
I am running another shop which works fine. Now I installed a kompletely 
new system on a VServer and tried to follow the tutorial 
(tut_tt_products_de). But I did not succeed. I repeated my installation 
and tried different templates as well TS as HTML templates. Finally I 
got the idea to enable display_errors in my php.ini file. And I wondered 
to get the following message:


Fatal error: Call to undefined function: setrequiredfieldarray() in 
..html/typo3conf/ext/tt_products/lib/class.tx_ttproducts_product.php on 
line 66

And I acutally do not find this functon in the table extension. When I 
commented out this line I got other error messages:

Warning: mysql_fetch_assoc(): supplied argument is not a valid MySQL 
result resource in ...typo3_src-3.8.1/t3lib/class.t3lib_db.php on line 741

When I change ..Required to Default, Table or TCA which exist in 
class.tx_table_db.php I only get more errors. So I do not know where to 
look for anymore.

Thanks for any help

Rolf