I just updated to 3.3.5 (from 3.2.x). I noticed that the SMTP configuration was not completed though I previously set it.
Turns out I cannot set a custom SMTP server anymore. Whenever I save the settings (using localhost for SMTP) I get the following error message
Server error occurred!
Request: POST /settings/smtp
Error message: Execution exception[[IllegalStateException: JSR-303 validated property ‘a’ does not have a corresponding accessor for data binding – check your DataBinder’s configuration (bean property versus direct field access)]]
Is this a bug?
BTW: using the mail service at zeroturnaround.com works fine. But we like to sent the e-mail using our relay.