I've just pushed a change which will partially fix this - it needs more testing though as I think diagonal transforms are broken in other places too.
As for the first issue, make sure to use at least WorldEdit 3934 with them. There was an issue in 3933 with the way YAML configuration files worked....
This is a spigot bug.
This isn't currently possible, unless there's a command that asks for input afterwards.
You should be using /tp @p %x% 0 0, not \%x\%
This means another plugin is blocking CraftBook. Try disabling `advanced-block-checks`.
Sorry, I have no idea what you mean.
This has since been fixed.
Are you able to pastebin the server startup log?
Chairs require ProtocolLib, as for teleporters, I'll add it to my list.
I try making videos for the more complex mechanics when they are modified, or added. Which mechanics are you specifically referring to by this post?...
MC does have many octave limits. Is it possible to reach those notes in note blocks?
All octaves are handled the same way in CraftBook. I'm not sure how it could happen only to that instrument, unless either MIDI doesn't support it,...
Separate names with a comma.