Can't access database table

[eluser]mwaidmann[/eluser]
hi there,

i'm pretty new to codeigniter and i'm playing around with some ideas. now i'm getting a problem while catching data from a database.

my controller function calls different functions in my model to get data from different tables. but only one table answers correct. the second table never returns anything. if i use a different controller and model to access data from this table it works fine.

thanks for any help or suggestions!
maik