Whenever I type to a certain point on the sign, it disappears. I am trying to write "Please Replant What You Harvest". It might detect one of the words as a swear, but I dunno.

I just went back, and I think it detects "Replant What (Sorry for Grammatical Error)" as a 

naughty word.

Edit: I used "Whatever" and it worked, I think it was a stupid mistake on my part, but a grammatical error shouldn't be reason for censoring.

If you guys could look at this, that would be great!

P.S. If there are more pressing bugs, then please ignore this for the time being.