Please help! I've searched all over the internet, called Adobe Customer Service and spoken to my IT guys.
Problem: I have an existing Indesign document 60+ pages that uses lots and lots of tables. Every quarter this document gets updated to reflect new figures in the tables. This time I have opened after working on it yesterday and the font suddenly acts as if it's missing??
I have since deleted the font and replaced with Futura PT Condensed. BUT now this font acts as missing also. I have deleted all duplicates, it's a font synced from Typekit. I have the most updated version of Indesign (CC), though I did try to backdate Indesign and see if it worked (it didn't). I've also tried saving as an IDML file, on a different computer in the office, an older version of the document which has worked previously and now the font acts as missing. I have restarted my computer... I tried adding the font to the "Font" folder in Indesign folders. NOTHING WORKS.
Sometimes it looks fine that the font is there, and then I go to change the leading and boom, the font goes highlight pink and replaces with some dodgy font I can't even understand and acts as if it's missing again. Then I'll move out of the document and come back and it's miraculously there again, only to disappear again 5 mins later.
You have described my exact same problem (everything shows the font is synced but indesign can't find it). It was just when I went to check CC Desktop when I saw that it was having some syncing issues. I clicked reload and magically, when going back to Id, they fonts appeared (I had 3 missing fonts!).