I am using “download on demand”. On several occasions, on both my iPad and iPhone, I have been unable to open any document (whether RTF, PDF, or simple text) in one database (though the actually directory structure and file names display appropriately) despite hitting the “Download” button multiple times. However, I am able to open up all documents in another database. It has happened in two distinct databases (out of a total of 5 databases that I am using)
If I delete the database on my iPhone or iPad and then re-sync, this seems to solve the problem. I cannot state what causes this issue to occur, but it has happened several times over the weekend while testing DTTG.
I have attached a screenshot to show that the underlying document does not open.