Hi there, I'm experiencing a very strange error related to unicode at the moment and I can't pin down the problem for the life of me… The situation: I'm using context mkvi (2011.04.20 16:23) on Mac OS 10.6.7 (with the latest font patches in particular) and TeXShop 2.41. In my tex source file I have unicode letters with accents (like "clarín") and the file's encoding is set to UTF-8. It still looks like valid UTF-8 when opened with a different text editor, say SubEthaEdit or vim. The problem is, context compiles this to a PDF in which the accent is missing ("clarin"). The really strange thing happens now. I delete the offending letter and reenter it, in TeXShop there's *no* visual difference between before and after but the compiled pdf suddenly has the accent enabled again. I seem to remember that the missing accents issue didn't occur with a different font (Latin Modern vs. Minion Pro in context) for the *same* source. I'll have to check that again though. Has anyone seen this before? I wanted to ask up front before I really start digging into the issue… I might have missed something obvious. Many thanks, Oliver