Server Configuration is not opening after upgrade to 3.1.13p1

Hello wise all!

I just upgraded my ISPConfig from 3.1.3 to 3.1.13p1 and noticed that Server Configuration for the server stopped opening! I.e I can got to Server Configuration page with the list of servers, but when I click on my server nothing happens. (( Before it was fine. The only reason I upgraded is the log retention configuration. Now I can't get there at all ((
OS: Centos 6.9.

Did anybody see this before? Thank you!!

/SergeyK

 

Thank you for your reply!

I have php-5.3.3-49.el6.x86_64
The error I get: 500:
---
[12/Mar/2019:08:21:12 -0700] "GET /admin/server_config_edit.php?id=1 HTTP/1.1" 500 - "https //www domain net:8080/index.php" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_6) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/11.1.2 Safari/605.1.15"
---

and server error message is:
---
[Tue Mar 12 08:21:12 2019] [warn] [client x.x.x.x] mod_fcgid: stderr: PHP Parse error: syntax error, unexpected '[' in /usr/local/ispconfig/interface/web/admin/server_config_edit.php on line 78, referer: https //www domain net:8080/index.php
---

line 78 looks legit... (the one that starts with $app->...):
----
function onShowEnd() {
global $app;

$app->tpl->setVar('server_name', $app->functions->htmlentities($app->db->queryOneRecord("SELECT server_name FROM server WHERE server_id = ? AND ((SELECT COUNT(*) FROM server) > 1)", $this->id)['server_name']));

parent:nShowEnd();
}
---

 

I just did the update yesterday and having 3.1.13p1, that's when I noticed the issue... Running it again:
---
>> Update

Please choose the update method. For production systems select 'stable'.
WARNING: The update from GIT is only for development systems and may break your current setup. Do not use the GIT version on servers that host any live websites!
Note: Update all slave server, before you update master server.

Select update method (stable,git-stable,git-master) [stable]:

There are no updates available for ISPConfig 3.1.13p1
---

I have php54 installed in /opt. Is there a way to make ISPconfig to use this php?

Thank you again!

 

I also had php5.6 installed . OK I made the change:
---
diff -u /var/www/php-fcgi-scripts/ispconfig/.php-fcgi-starter.old /var/www/php-fcgi-scripts/ispconfig/.php-fcgi-starter
export PHP_FCGI_CHILDREN=1
-exec /usr/bin/php-cgi \
+exec /opt/rh/rh-php56/root/usr/bin/php-cgi \
-d disable_classes= \
---

But situation worsened.. Now I have error:
---
[Tue Mar 12 08:58:45 2019] [warn] [client x.x.x.x] mod_fcgid: stderr: PHP Fatal error: Call to undefined function mb_detect_encoding() in /usr/local/ispconfig/interface/lib/classes/db_mysql.inc.php on line 479
[Tue Mar 12 08:58:46 2019] [warn] [client x.x.x.x] mod_fcgid: stderr: PHP Fatal error: Call to undefined function mb_detect_encoding() in /usr/local/ispconfig/interface/lib/classes/db_mysql.inc.php on line 479, referer: https ://www domain net:8080/
---

I think if I need this functionality I better upgrade to Centos 7...
Thank you for your help! If you don't need my help on troubleshooting centos6 with ISPconfig 3.1.13 I don't think we should spend more time on it. I will plan upgrading of my server to centos 7 in the nearest future.

Thank you again!

 

OK, I'll try!

 

Great! It worked! Thank you till very much!