Can't place down shop sign

[PixelProne]

[Posting on the behalf of my friend, cevieann, with her permission to use the screenshots taken, and report this for her]

My friend wants to place a shop sign for lapis lazuli, but the shop plugin outright refuses to accept her using Buy and Sell on the same sign, and destroys the sign when she clicks 'Done'. We don't know why it's doing it because she's allowed in the shop and making the same shop works for many other players including me and Cougar (who voluntarily decided to check it out). Anyways, here's a screenshot on her trying to place the sign- http://image.famcraft.com/rstq6c4n.jpg

Edit with new update: It will not allow her to do any triple digits like 100 and 150, but will allow her to do below numbers, and will not allow her to have the buy price higher than the sell price.

[LukeTechy10]

it may be because you need to put your's or Cevi's username on the top line? idk.

[PixelProne]

it may be because you need to put your's or Cevi's username on the top line? idk.

It shouldn't matter because it automatically does it anyways.

[LukeTechy10]

oh i didnt know

[LightBulbasaur]

I think in 1.8 you can't have a Space in between the B # and # S So it should look like this

1:  Blank
2:  # of items you want to sell
3:  B# : #S (See no space)
4:  ID or Item name]

Hope this helps