The document “Name” could not be opened. (Numbers file @ iCloud)
I have a file saved at iCloud that can not be opened anymore.
Numbers says: The document “Name” could not be opened.
MacBook Air, OS X Mountain Lion (10.8.2)
I've solved my problem by following instructions here:
http://www.freeforum101.com/iworktipsntrick/viewtopic.php?t=308&mforum=iworktips ntrick
Step-by-step:
1. renamed .numbers-tef file to .pdf;
2. control cliked - then - Show Package Contents
3. double clicked index.xml.gz - index.xml has been created!
4. renamed back .pdf to .numbers
5. double cliked file and Bingo! Numbers opened the file.