Search and Fetch Error

Search and Fetch Error

I get this error - "We are unable to fetch this data, sorry! Please note that your data is SAFE".
 
This is when I search on "Printing Press Name" in "Production Detail Master View" in my Job Ticket System application.
 
Also, when I fetch a record in a collection, the values for the "Printing Press Name" field return a null.
 
Please let me know how this error can be fixed.
 
I have shared my application to support.
 
Regards,
 
Vasu