Timeout waiting for WinSCP to respond

I have an interesting problem
If I run my file upload program in the VB.net IDE it runs perfectly fine.

If I compile it, and run the executable I get this error

**ERROR: Timeout waiting for WinSCP to respond - WinSCP has not responded in time.There was no output. Response log file C:\Users\swindellvc\AppData\Local\Temp\wscpA080.03551B1B.tmp was not created. This could indicate lack of write permissions to the log folder or problems starting WinSCP itself.

I have Timeout of 2 Minutes in the session object.

In researching this issue this seems to be the common fix..but not so.
I have the lastest version of WCP and the dll's are the same.

anything else I should try?

How do you "run the executable" exactly? In what environment?

Please attach a debug log file showing the problem (using the latest version of WinSCP).