An TDBGrid Problem

[rastrahm]

Hi!
I need your help, I isntall lazarus 0.9.6 and debian Sarge, I created single program for DB and use sqldb and mysql, I created connection and the indicate thir a DBGrid.

I compile the program, Well, I run this and then indicate a Access Violation!, ok I delete this control them the program run normality

What I do for this?