Try opening it as a DBF and PACK it.

>>>>Do you have problem with your compare program or with specific class library?
>>>Hi Sergey,
>>>The problem is with a specific class within the library (its a library of generated cursor adapters).
>>
>>Did you try to recompile class library?
>Yes. I also tried to remove the object code and I opened the class library as a dbf to try and insert a "set step" manually in the method code again with no luck.