I was watching the remastered version of Errand of Mercy on Netflix just a minute ago and spotted an error that they should have corrected in post production or while remastering it.

I couldn't get a screen cap so I grabbed my camera and just took a pic of the TV so I could show it to you. It's right at the start of the episode while the Klingons are attacking. Look at this picture just below Spocks feet, you can see where a 2x4 (I'm assuming it's a 2x4) that makes up part of the set wasn't painted black (and should never have been seen).

Click to view attachment

I'm sorry.....I was too busy staring at Uhura's legs to notice.......

Yes Great Legs!! What do you know there is a set in this scene.

Maybe there was a recent gun battle on the bridge-which, luckily, took out no consoles..but left a nice hole in the deck, and someone from Damage Control got lazy, and synthesized a wood plank, instead of duranium....heh heh...

If you weren't so busy staring at her legs you might have seen her panties shot at 1 minute 33 seconds into the show.