The first screenshot I am not sure because I do not see any message..
The second one is normal. It says you are trying to open a PDF on which the Reader Extensions applied. If you want to modify the form, choose Yes and continue. You may need to apply the Reader extension rights beore you send it to users.
If you still have issues, send the form to LiveCycle9@gmail.com, so I can have a look at it.
Thanks
Srini