Cannot drop Summon Fiend scroll into Spellweaving Book

remesq

I just completed the Fiendish Friends quest chain. This awarded me with the Summon Fiend scroll. When I tried to drop the scroll into my Spellweaving Book it would not allow me to. There were no messages in the chat telling me why.

My Spellweaving is at 46 (real). The Summon Fiend spell says the minimum to cast is 38. 

Oddly, the second or third time I tried to drop the scroll into the book, the book disappeared from my inventory. I had to restart the game and the book reappeared.

I am using the Enhanced Client with the latest Pinco's UI.

Any thoughts? 

Mervyn

Does the book already have the spell in it?

remesq

No, it is "greyed out". I tried clicking it to cast and get the system message that I do not have that spell.

Bilbo

Is the book open

remesq

No, the book was not open.

Bilbo

strange

remesq

I believe I got the Spellweaving Book from a quest, but I did that in 2016 and never filled the book. Maybe there is something wrong with the book itself?

Urge

Fey are better anyway.

ZekeTerra

I know you can't cast Summon Fiend if you don't do the quest, but haven't run into not being able to add it to a book.

Max_Blackoak

did you maybe do the summon fiend quest on a different character or buy the scroll from someone else? maybe that's why it won't let you drop it in your book?

North_LS

do you already have summon Fey? pretty sure you can only have one or the other.

Mervyn

Drop the book on the floor and pick it up again.

Rock

@North_LS, you can have both Summon Fey and Summon Fiend. I don't know what is causing the OP's problem, but I'd try @Mervyn's suggestion.