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VB.Net - o365 and Email

Posted on 2016-09-12
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Last Modified: 2016-09-13
Good Day Experts!

Recently our email here was updated to o365.  Now my VB.Net system emailing routines are failing.  When there is an attachment I get no body in the email.  When there is no attachment I get data in the body.  Before o365 was installed the emailing had been working great for over 3yrs.

Can you help with any suggestions to look at?

Thanks,
jimbo99999
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Question by:Jimbo99999
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LVL 69

Expert Comment

by:Éric Moreau
ID: 41795024
What are you using to send emails? Can you show some code?
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Author Comment

by:Jimbo99999
ID: 41795047
Dim EmailBody As String
            EmailBody = "Error occurred during Export: "
            EmailBody = EmailBody & ExportException
            EmailBody = EmailBody & "<br><br>"
            EmailBody = EmailBody & Date.Now
            mailer = CreateObject("ArclabEmailToolbox.Mailer")
            mailer.Serial = "UZI2-0053-0197-3271-XCVY"
                                '************************'
                                'Connection to get Server'
                                '************************'

                                Dim Server As String = ""
                                --> retrieving mail URL from db and setting to Server variable
                                mailer.Server = Server
                                mailer.ESMTP = 0
                                mailer.ESMTPUser = "support@help.com"
                                mailer.ESMTPPassword = "chuckie"
                                mailer.From = "support@help.com"
                                mailer.FromName = "Report Generator"
                                mailer.AddCC(" ")
                                mailer.AddCC(" ")
                                mailer.AddCC(" ")
                                mailer.AddCC(" ")
                                mailer.AddTo(" ")
                                mailer.AddTo(" ")
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by:Éric Moreau
ID: 41795222
so you are using the arclab library? Better contact them directly!
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Éric Moreau earned 500 total points
ID: 41795229
if you want to switch to the builtin .Net library, have a look at http://emoreau.com/Entries/Articles/2007/09/Using-SystemNetMail.aspx
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Author Comment

by:Jimbo99999
ID: 41795246
That is an excellent article.  I am going to try it out here in a little bit.

Thanks,
jimbo99999
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Author Comment

by:Jimbo99999
ID: 41796764
I had the following line of code that did not get pasted into my above code:

mailer.Priority = 1

When I commented out that line, my message body is back when there is an attachment.

Thanks,
jimbo99999
0
 
LVL 69

Expert Comment

by:Éric Moreau
ID: 41796770
this is tricky!
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