Notifications appear not to be working

Hi,

I have configured Notification but they only work in first instance…
When I reset to default SMTP configuration the Notifications still do not work!

What could be the problem?

Last part of my log file as follows:

2020-06-16 09:00:00+0200 [-] Starting factory <globaleaks.utils.socks.SOCKS5ClientFactory object at 0x7fce41fa3208>
2020-06-16 09:00:05+0200 [-] Stopping factory _HTTP11ClientFactory(<function HTTPConnectionPool._newConnection..quiescentCallback at 0x7fce403d9620>, <globaleaks.utils.socks.TLSWrapClientEndpoint object at 0x7fce4211c780>)
2020-06-16 09:00:05+0200 [-] Stopping factory <globaleaks.utils.socks.SOCKS5ClientFactory object at 0x7fce41fa3208>
2020-06-16 09:31:35+0200 [-] Starting factory <twisted.mail.smtp.ESMTPSenderFactory object at 0x7fce2ad48048>
2020-06-16 09:31:35+0200 [-] Starting factory <globaleaks.utils.socks.SOCKS5ClientFactory object at 0x7fce41040898>
2020-06-16 09:31:35+0200 [-] Stopping factory <twisted.mail.smtp.ESMTPSenderFactory object at 0x7fce2ad48048>
2020-06-16 09:31:35+0200 [-] Stopping factory <globaleaks.utils.socks.SOCKS5ClientFactory object at 0x7fce41040898>
2020-06-16 09:32:05+0200 [-] Starting factory <twisted.mail.smtp.ESMTPSenderFactory object at 0x7fce420a5c88>
2020-06-16 09:32:05+0200 [-] Starting factory <globaleaks.utils.socks.SOCKS5ClientFactory object at 0x7fce40320710>
2020-06-16 09:32:05+0200 [-] Stopping factory <twisted.mail.smtp.ESMTPSenderFactory object at 0x7fce420a5c88>
2020-06-16 09:32:05+0200 [-] Stopping factory <globaleaks.utils.socks.SOCKS5ClientFactory object at 0x7fce40320710>

Issue resolved - use Debian 10.4 install in place of Ubuntu 18.04