Empty content center family table

[ust25238]

this is a simple part that is available in Steel and Stainless Steel. I authored the part then published. Checked it and this is what I get. If I try to edit any of the cells I get an invalid cell value. If I publish the part as a non-iPart then add the rows in content center it works. I have had multiple files do the same thing, then the next works fine. 

[StevenMuliett]

I have a similar issue, it seems like inventor is automatically creating new parameters like filename and designation which conflict with member cell values...