Missing "restore" icon on search result page

[Zhang Huangbin]

• Piler-1.3.4

Try to search some string and it returns some messages, but the restore icon doesn't appear. Please check screenshot here: https://postimg.cc/p91xqzN4

[Janos SUTO]

Did you set the SMARTHOST variable in config-site.php? Or set ENABLE_IMAP_AUTH to 1, if you use imap authentication.

[Zhang Huangbin]

I have ENABLE_IMAP_AUTH=1 in config-site.php:

$config['ENABLE_IMAP_AUTH'] = 1;
$config['IMAP_HOST'] = '172.16.100.228';
$config['IMAP_PORT'] =  '993';
$config['IMAP_SSL'] = True;

• On piler server, there's no any log of this restore behaviour (piler, piler-smtp, piler-web).
• On destination IMAP server, there's no any log of new IMAP connnection, seems piler didn't connect to IMAP server at all.

Tried with IMAP_SSL=false and imap port 143 (starttls is forced on destination server), no any log in both piler server or destination imap server.

[Janos SUTO]

When you click on a message can you see the restore icon or link in the lower pane?

[Zhang Huangbin]

No restore icon when I have one or few emails selected.

[Janos SUTO]

Show me "grep config-site.php /var/piler/www/config.php " output, please. Also try setting $config['SMARTHOST'] = '1.2.3.4'; and see if it improves anything.

[Zhang Huangbin]

# grep config-site.php /opt/www/piler/config.php
 * variable to be overridden in config-site.php
require_once 'config-site.php';

And:

grep 'SMARTHOST' /opt/www/piler/config.php 
$config['SMARTHOST'] = '172.16.100.228';
$config['SMARTHOST_PORT'] = 25;
   $health_smtp_servers = array( array(PILER_HOST, PILER_PORT, "piler"), array(SMARTHOST, SMARTHOST_PORT, "smarthost") );

Mail server has piler server whitelisted in "mynetworks" (Postfix).

[Janos SUTO]

Odd. Site specific settings should go to config-site.php and not config.php, since anything in config-site.php overrides the settings in config.php. Anyway I can't reproduce the problem. I have set the SMARTHOST variable, and I can see the restore link in the preview pane, and restore image next to the "With selected" text.

[Zhang Huangbin]

My mistake, the output which contains SMARTHOST is in config-site.php.

[Janos SUTO]

It still doesn't change that I can't reproduce the problem.

[Janos SUTO]

No news is good news.