Segmentation Fault ??

[Paul McKenzie]

i think you didn't pay attention at all at the code.

The problem is that you didn't post enough code without us having to guess what you're doing. All we see is the code you posted. There is no context whatsoever in the posted code as to what you have done or what you are about to do.

i do not use the object instance without checking if First : object instance not null

And what makes this object NULL? Do you set it to NULL? I don't see that anywhere.

Regards,

Paul McKenzie