Hello, Problem SOLVED. It was due to older files I located using Terminal app. I deleted everything related to LyX (rm -R LyX*) on the system and reinstalled LyX2.1.1 and float figure started to work. Stephan thanks for your time. Cahit
> >> Hello, >> After migrating to a new MacBookPro (OS 10.9.4) and downloading LyX2.1 my >> book figures started to be UNDEFINED. Also in New documents (KOMA Script >> Book or other book classes) "Insert>Float>Figure" has the same problem; it >> creates UNDEFINED figures as shown below. I reinstalled MacTeX2014 and then >> LyX2.1 but could not solved the problem. Reconfiguring and using different >> Book Document Classes did not help. I tried online info and help before >> submitting this request. Any help would be greatly appreciated. >> Thanks. > > Hello, > > I'm not sure if I can help you, but I'd like to see a small LyX file with the > problem. > Please, send a minimal example to the list. > > Stephan