Client Management Suite

Ok so for clarification I upgraded our DEV environment from 7.5 SP1 HF5 to 7.6 HF7. The server is fine. I can do everything just fine from there. 
When I hit the console from my machine, IE throw an error on reports. It gives me what is in the pic below. I login to another machine as myself and all is good. So has to be a setting on my machine. I want to make sure none of the techs run into this problem and they do not have access to our DEV environment. I could add a few but then that kinda changes things of how it is now.

Goole has provided no clues on this so I am stumped.

I can bring up our TEST and PROD environments and still run reports so it is really confusing.

Any thoughts or help is greatly appreciated...

Oh I also created a new report and it works, sort of. Weird things...

1. doesnt sort by name - like reports usually do in the console automatically
2. did not hide the _ResourceGUID column - Edited report and hid column but this is usually done automatically

Then I went into resource manager for a machine and just intermittent non workings and same message...

Hi TeleFragger,

Do you also see this error in the Logviewer?

If yes could you please post a screenshot?

Is this error related to custom dataclasses only?

Network23

interesting... I decided to try another machine and it works. So I changed every setting on my machine to how the other machine is and now works. interesting...