They two different problems:
- Missing yellow lines
- Extraneous jetways
Regarding to missing yellow lines, both your screenshots were from an alititude so, I'll repeat my question again: do they show when you go on ground ? If you don't reply to this one, I can't say for sure you are not seeing them because you are too high, or you are not seeing them because they don't show for any other reason.
The misplaced jetways, instead (although they are not easily recognizable in your screnshots) are probably caused by another AFCAD in conflict, use the free ScanADF program to find if there are any.
If you use AES, you also need to be sure you update it to support the current version of Zurich.