Oh, you mean coordinates. Chords means something completely different.
Anyway, what’s the issue you’re having with both the flowers and Wildstock?
Thanks for the update and screenshot. From looking at this in game, it looks like passing through the portal while walking on the chiselled blocks doesn’t allow the character to walk onto the block on the other side of the portal as it’s of a different height. As a consequence, this would cause the character to become stuck between, so it’s definitely a bug and has been added to the database.
@ChimeraGaming is correct. However, it does depends on the permissions given. If the owner has not granted you the appropriate permissions, then you will be unable to add fuel to Beacons or see the time remaining on them.