Hi there,
I created a File Geodatabase with some feature classes, a table which is related tot these feature classes, and an attachment table added to the related table.
Looks like this:

However, when I add some records including attachments to the related table (using FME), and view the data in ArcMap, after some time (about 0,5 to 3 hours) the related table seems to get corrupt.
In ArcMap I get this message when I try to open the table:

And when I try to read the data from the table in FME, no records are imported.
The feature classes and attachments table however stay up and running.
Now we have a lot of strange IT-issues in our organisation affecting the performance of GIS.
So I am not sure:
Is this setup of the FGDB too complicated, so it migth be expected to get corrupt? Or should this work properly?
And in the latter case, does anyone possibly have clou what might be the problem?