Email Connector -> Configuration Issue : Caused by: EC0x034: Error while connecting to server.

Hi,   I am trying to configure the new Email Connector module to replace the Email Template module, but I am getting some errors when it tries the connection to the email server:   com.mendix.systemwideinterfaces.MendixRuntimeException: EC0x034: Error while connecting to server. Caused by: Was unable to connect to SMTP server     at com.mendix.basis.actionmanagement.ActionManager.executeSync(ActionManager.scala:108) Caused by: smtp     at com.mendix.basis.actionmanagement.ActionManager.executeSync(ActionManager.scala:108)   The same configuration worked fine with the old email template module.    Has anyone else encountered this and knows how to solve it?    
2 answers

Can you please confirm if you have followed the prerequisites mentioned in the documentation. Perticularaly below one?

  1. Remove any existing email modules (IMAP/POP3 or Email Module with Templates).
  2. Check for and remove orphaned JAR files from any old email modules in the userlib subdirectory (for example, javax.mail-1.6.2.jar and activation-1.1.jar).
  3. Clean the deployment directory before running the app.


Request you to try email connector with the new app once and still experience an error, please post the entire log for review.


Hi Razvan,


Have a look at: to help you migrate. 


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