Problem Datalogging

[JrTuner]

I just tried to log data on my LB7 today and the scan tool will connect but when I try start real time logging or record I keep getting an error message. Most of the time it is the invalid mode one. I just got a new laptop and it has never worked with this yet. The tuning tool works fine on my truck. I did log data with this cable with my previous laptop. What is the fix for this?

[GMPX]

Need a bit clearer detail on what the error is first.
It maybe too many PID's selected, or you didn't validate the PID's once connected to the truck therefore the scantool is requesting illegal data from the ECM.

Cheers,
Ross

[Trippin]

Launch the scan tool:

Edit>Properties>Logging....switch to "Dynamic" mode and then "OK" in the lower right hand corner.