[widipa]

Hello.

I have installed the Toad Data Modeler 3.

I have a table with a primary key and two foreng key and where i will add another foreng key of another table it leavels me the following error:

Error - Access violation at address 00C3E488 in module 'TDM.exe'. Read of address 00000000

[vladka]

Hello,

I'm afraid, we need to know more details.
What TDM 3 version do you use? (v. 3.0.13.175, or beta 3.1.2.52, trial v. freeware, commercial..)
What is the origin of your model? (new, converted from LER, imported from TDM2, reversed...)
What is written in the log area Message Explorer when the AV error occurs?
What antivir program do you use?
Possibly, you can send us the model for verification. You can send it to: modeling@quest.com.

In any case, please report your troubles on TDM3 on the Modeling community at:
http://modeling.inside.quest.com
Please join the forum and post a new thread.

This forum works only for CS2.

Thanks.

I look forward to hearing from you in the Modeling community.

Regards,

Vladka