Why is this alert not sending emails?

[bosseres]

Hello, 

I am new in Splunk and apologize  if this problem was somewhere solved, and for my english too.

The problem is that alert triggers normally, but don't send email

The error message in logs

"12-04-2020 10:23:44.791 +0300 WARN Pathname - Pathname 'C:\Program Files\Splunk\bin\Python3.exe C:\Program Files\Splunk\etc\apps\search\bin\sendemail.py "results_link=http://***:8000/app/search/@go?sid=rt_scheduler__admin__search__RMD59adeaae1a7c6404f_at_1607065450_42.22" "ssname=Authentification failure" "graceful=True" "trigger_time=1607066624" results_file="C:\Program Files\Splunk\var\run\splunk\dispatch\rt_scheduler__admin__search__RMD59adeaae1a7c6404f_at_1607065450_42.22\results.csv.gz" "is_stream_malert=False"' larger than MAX_PATH, callers: call_sites=[0xca9a9d, 0xcab8c1, 0x14e61c2, 0x14e2f4d, 0x13677b3, 0x12f9276, 0x6b69d5, 0x6b5ffe, 0x6a4532, 0xa6142f, 0xd1ae0e]
12-04-2020 10:24:11.364 +0300 ERROR ScriptRunner - stderr from 'C:\Program Files\Splunk\bin\Python3.exe C:\Program Files\Splunk\etc\apps\search\bin\sendemail.py "results_link=http://***:8000/app/search/@go?sid=rt_scheduler__admin__search__RMD59adeaae1a7c6404f_at_1607065450_42.22" "ssname=Authentification failure" "graceful=True" "trigger_time=1607066624" results_file="C:\Program Files\Splunk\var\run\splunk\dispatch\rt_scheduler__admin__search__RMD59adeaae1a7c6404f_at_1607065450_42.22\results.csv.gz" "is_stream_malert=False"': ERROR:root:[WinError 10060] A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond while sending mail to: ***@***.ru"

alert_actions.conf:

[email]
auth_password = ***
auth_username = ***@gmail.com
pdf.header_left = none
pdf.header_right = none
use_tls = 1
mailserver = smtp.gmail.com:587

I've tried to use ssl as tls, tried to use different ports (587 and 465)

In gmail settings I have enabled IMAP access and allowed to use secure apps.

So you have any idea what the problem could be?

Thank you

[bosseres]

uuuuup

still actual

[bosseres]

up

[bosseres]

up

[bosseres]

Update:

I'm using proxy, may it be the problem?

When I've configured telegram notification I did note in server.conf

[proxyConfig]
http_proxy=***:8080

and it works, email still not

[dornala2000]

Hi , 

I am also getting same  error in Splunkd.log . email report  is not working. 

tried to change the  App permission and sharing  - no luck  

Tried editing the report  -no luck  

But when i clone the  report with Another  user who has admin privilege's  , the new report is sending mail perfectly .  I don't understand what got changed when cloning the report . 

so this related to any Bug in splunk ? 

I am using splunk 8.2.2.1 enterprise 

Appreciate you comments