iOS SecureMail shows Error in notification bar “Secure Mail unable to fetch this message due to mail server error, Please contact your administrator.” March 31, 2021March 31, 2021 Citrix Citrix Error message pops up on notification bar/screen when a new email comes but for user are able to receive the mail in client. Error Message “Secure Mail unable to fetch this message due to mail server error, Please contact your administrator.” Related:No Related Posts