File Not Found Exception

mtran

I am using the ResultsStore object in this line of code:

foreach (Row row in differs.ResultsStore)

. VB.NET throws a FileNotFoundException for this file: RGDC-ca110e8a-fc00-4d71-9bc7-979614b85673.idx. The error highlights the line

differs.ResultsStore

What do I do to resolve this error?

Thanks.

Michelle T

It sounds like something's deleting (or rendering inaccessible) Data Compare's temporary files.

Do you have anything running that cleans up temporary files? Are you running as local administrator with a local profile or some other kind of user, and which operating system are you using?

mtran

I do not have anything running that cleans up temporary files. I am running as a local admin with local profile. Running Windows XP Prof, SP2.

mtran

This is where it is trying to find the file:

'C:\Documents and Settings\mtran\Local Settings\Temp\RGDC-681d07b3-5c86-4bfd-976b-a3173e692ee0.idx'

Thought it would help.

mtran

I think I found the solution. I am trying to pass the TableDifference from a method I created. From there I am trying to print the differences. I think when I dispose of the ComparisonSession before I return the TableDifference, it is deleting the temporary files.

Michelle T

Ah, yes, that would do it. Maybe we need to document the dispose methods better?