Last Measurement issues?

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I have been trying to get this to work and cannot seem to understand where I went wrong. Any help would be much appreciated.

Welcome @tacobaco !
In the screenshot, I see the Sanderling app. The Sanderling app is specific for the use with the game EVE Online, not needed for other games. According to the screenshot, I added the sanderling tag to this topic, so people can better find it. To make the measurement work, start the EVE Online game client before starting the Sanderling app. Because otherwise the app might pick up another process which too looks similar to the EVE Online game client. The tab titled eve client process shows you which process the Sanderling app picked to read from.