creating apartment and adding it to campain

[engGhada12]

Steps -login as admin

• create new appartment and add user to it
• add apartment to campaign

Actual result Hanging !!!

then I refresh >>> logged me out

[engGhada12]

1st trail only one user called "Islam" was in deparment . I tried it again ... didn't logged me out

• I added another user called "user" in 3rd trail to department ... The problem solved and users of newdeparment was added and now duplicated names found as in https://github.com/engGhada12/zi/issues/14