As of this week, my Business Central SMTP Specific User Email Account has stopped working. This was definitely working before this week.
The error it reports is: 'Cannot connect to server....'
If I use the exact same SMTP settings in C# .NET it works fine.
If I use another SMTP Email Account in BC that is configured to use a different server, in this case a GMail Server URL with a secure connection it works. The one that's stopped working has secure connection turned off.
Has anything changed regarding SMTP emailing? I noticed that the version below has just been deployed.
Version: GB Business Central 20.5 (Platform 20.0.45448.46783 + Application 20.5.45456.45681)
In the BC 'Email Outbox' page, when I click the 'Investigate Error' button it reports:
"SMTP Connector Impl."(CodeUnit 4513).Send - Email - SMTP Connector by Microsoft
"Send Email"(CodeUnit 8890).OnRun(Trigger) line 5 - System Application by Microsoft
"Email Dispatcher"(CodeUnit 8888).OnRun(Trigger) line 30 - System Application by Microsoft
"Email Impl"(CodeUnit 8900).Send line 41 - System Application by Microsoft
"Email Impl"(CodeUnit 8900).Send line 4 - System Application by Microsoft
Email(CodeUnit 8901).Send line 2 - System Application by Microsoft
"Email Test Mail"(CodeUnit 8887).OnRun(Trigger) line 35 - System Application by Microsoft