Hi,

We're trying out the COMPASS tutorial (v. 3.0) for fault trees on your VM.

Following the instructions on page 36 we have two immediate problems.

 1. Major: We can enter the probabilities as indicated (0.2,0.2,0.3,0.3), but the tree generated indicates probabilities of 0.

 2. Minor: If we click on the generated image an error is thrown.

This should be reproducible on the VM provided, since we make no changes.

Could you advise us on the root of this problem. E.g., is there perhaps a mismatch between the tutorial (v.3.0) and version of COMPASS on the VM?

Kind regards,

Ross