Bookbinder glue

[Seamus1]

A glue bought for gems in the merchant works fine

http://s2.postimg.org/52ikccal5/screenshot_212.png

A glue , made in the provision house, gives following error

http://s2.postimg.org/trt8zmhsp/screenshot_211.png

After i click on the glue in star, it will NOT activate on the bookbinder even though the building lights up
to place it.

http://s2.postimg.org/4tkzmexsl/screenshot_213.png

This is what the recipe to be able to make glue in the rarity provision house cost
At this time , it seems only a waste of 295 gems

[Xibor]

I saw the error window yesterday on a few buildings I just queued and right before maintenance when the 'login' issues were occurring. I have not seen them since.
I use the small glue from time to time and haven't had a problem with making them, Hopefully your problem was temporary.