Hi Andreas,
Would you elaborate your workflow, for example, which TBC version are you using, and did you also copy all the raw data (Laser_1, Laser_2, etc.) to the network location? Here is what I just tried in TBC 5.20 and it seems to be working.
1. I have an MX9 raw data folder on a local drive, and a TBC project is created at the same location. The file path to the trajectory is C:\...\sbet.out.
2. Copy the whole folder, including the TBC project, to a network location U:\...
3. Re-launch TBC. Open the project for the network location.
4. The trajectory path has been updated to U:\...\sbet.out, and I can toggle trajectories of runs properly.
Thank you.
Rui