log4net gmail smtp appender do not sending emails - email

Question

I'm trying to use SmtpAppender of log4net in order to send log via Gmail. But it's not working - I did not received any email. Internal logging didn't showed any errors, so I'm even not sure is it failed or not.
Here is config:
<appSettings>
<add key="log4net.Internal.Debug" value="true" />
</appSettings>
<system.diagnostics>
<trace autoflush="true">
<listeners>
<add name="tracer"
type="System.Diagnostics.TextWriterTraceListener"
initializeData="D:\\Dev\\Camps\\log4net.log" />
</listeners>
</trace>
</system.diagnostics>
<log4net>
<root>
<level value="ALL" />
<appender-ref ref="SmtpAppender" />
</root>
<appender name="SmtpAppender" type="log4net.Appender.SmtpAppender">
<authentication value="Basic" />
<username value="...#gmail.com" />
<password value="..." />
<to value="...#gmail.com" />
<from value="...#gmail.com" />
<subject value="log4net message from Camps.DAL" />
<smtpHost value="smtp.gmail.com" />
<port value="587"/>
<bufferSize value="1" />
<EnableSsl value="true"/>
<lossy value="false" />
<evaluator type="log4net.Core.LevelEvaluator">
<threshold value="ALL"/>
</evaluator>
<layout type="log4net.Layout.PatternLayout">
<conversionPattern value="%newline%date [%thread] %-5level %logger [%property{NDC}] - %message%newline%newline%newline" />
</layout>
</appender>
</log4net>

Answer 1

It seems you have to use your username instead of your email address:
<username value="...#gmail.com" /> <<---- username, not email address