Toad sql error after installing Toad for SQL Server 5.7.0.605 Freeware

Toad for SQL Server
1

I am getting the following error every time now on connection to any of my servers since I upgraded from 5.5 to 5.7. Any info on how to fix this would be greatly appreciated.

Null reference exception error

Exception Information

Exception: System.NullReferenceException
Message : Object reference not set to an instance of an object.
Stack Trace:
at Quest.Toad.SQLTuning.SQLTuning.IsSQLOptimizer7Installed()
at Quest.Toad.Editor.EditorForm…ctor()

2

Hi jdehart,

can you please advise if you have SQL Optimizer installed on your PC? if so what version?

3

Also, can you please let me know if you have access to this key in registry:
CLSID{52FFECAC-D374-47C4-AA67-69373A9DF9DB}\InprocServer32

what can you see there?