The Issue: So recently I noticed that when you mine Dark Oak Wood you don't earn money if you have the job woodcutter. Also you don't lose money when Dark Oak Wood is placed. The same goes for Acacia Wood. Some Proof: (Disclaimer! This is only proof for Dark Oak Wood)
I'm going to close this since no one else has posted about it lately. If you get back in and this is still an issue, please create another thread.