I found the issue with loading/expanding some planets.
First there was a typo in the way I handle High-Tech Facilities.
It is actually High**-**Tech with a dash… 
So that is fixed.
Second, there is an issue with ordering the structures in the case of planets that are only transforming products, not producing them (no extractors).
This one is a bit harder to fix because of what I am trying to achieve visually.
I am working on it and I hope to have it fixed tomorrow.