An error has occurred - Please contact the system administrator

Hi All,

i am using editor for crud operation. When i add , update and delete i use to get this "message An error has occurred - Please contact the system administrator" but not always and i tried to debug but not getting any error on console on chrome, and there is no issue in functionality its working fine. only the issue i am getting that error message on below of dialogue box.

Could you suggest me how to resolve.


Thanks in advance

sharad