Landscape.io cannot handle errors in yaml files.

[Paebbels]

Hello Carl,

I noticed this some time ago, but Landscape.io has problems with badly formatted yaml files. There should be a better message then just Landscape.io crashed. It should at least display the failing line or name the unexpected value.

For example if you set structness to high, it will fail to start. See my runs for VLSI-EDA/PoC. According to your documentation, high is a valid value.