Hi!

We do not have this problem. Try latest version of the control and its DLL. In addition, we create and destroy wwIPStuff object for each EMail message, and there are only one such object, so DLL is loaded and unloaded for each EMail message sending. Maybe this can help.

>Hello,
>
>I use wwipstuff - sendmail() to send mails from my app.
>
>It works fine - for a while.
>
>After a few hours, the app hangs while sending the mail!.
>
>In these hours maybe 2 or 3 batches with about 10 mails were sent without any problem. The mails each have 1 attachment (a pdf-file). Most of the attachments are between 150K and 250K.
>
>Does anybody have an idea?
>
>Thank you
>Ivo Hubert