Was there any speculation about the Friendly takwin problem?
Not that I know of, but you would think they would have since they were familiar with how badly you could end up screwing yourself dealing with Jinn even though they would do exactly what you tell them to (literally). There are a great many Arabic texts that historians of science have yet to take a look at. Who knows, maybe we'll luck out and find the solution to the FAI problem in some library in Turkey.
Here's the new thread for posting quotes, with the usual rules: