I am dealing with this issue currently.  I read through all the messages to this post this morning and took the suggestion of changing the control name.  I have a trust with a name like "ABCDEFGH Family 2007 Irrevocable Trust dtd...".  I tried ABCD as it's been in the past, FAMI, ABC, and even 2007 to no avail.  Is there any more advice anyone has to see what might work for me?  I was on hold with the IRS this morning when I found this post but the wait time was long so I hung up.  

Thanks!