Row cannot be located fro updating error

[strucnjak79]

Well, in my app, when I click few times same check box button and try to save it I got the error:

Row cannot be located fro updating. Some values may have been changed since it was last read.

I work with Delphi 7, connecting to MySQL database. Also, I'm using IP controls (InfoPower) checkbox [TwwCheckBox].

I also heard this is common delphi problem, any idea how to fix this?

 

[DjangMan]

Have you assigned a default value to your underlying field other than Null?

Regards,

Django