The only problem is that when I go to the logs I get the following message.
Mon Sep 18 17:05:26 2017 OTRS-otrs.Console.pl-Maint :: Stats :: Dashboard :: Generate-22 There was an error executing () in Kernel :: System :: Console :: Command: : Maint :: Stats :: Dashboard :: Generate: OTRS-otrs.Console.pl-Maint :: Stats :: Dashboard :: Generate-22 Perl: 5.10.1 OS: linux Time: Mon Sep 18 17:05 16 2017
In the apache logs the error that appears is the followingMon Sep 18 17:05:16 2017 OTRS-otrs.Console.pl-Maint :: Stats :: Dashboard :: Generate-22 error This statistic contains configuration errors, skipping.
I look forward to some help, thank you very much.[Mon Sep 18 16:48:19 2017] -e: Use of uninitialized value in length at /opt/otrs//Kernel/Output/HTML/Statistics/View.pm line 1187.
[Mon Sep 18 16:48:19 2017] -e: Use of uninitialized value in length at /opt/otrs//Kernel/Output/HTML/Statistics/View.pm line 1187.
[Mon Sep 18 16:48:19 2017] -e: Use of uninitialized value in length at /opt/otrs//Kernel/Output/HTML/Statistics/View.pm line 1187.
[Mon Sep 18 16:48:19 2017] -e: Use of uninitialized value in length at /opt/otrs//Kernel/Output/HTML/Statistics/View.pm line 1187.
[Mon Sep 18 16:48:19 2017] -e: Use of uninitialized value in length at /opt/otrs//Kernel/Output/HTML/Statistics/View.pm line 1187.
[Mon Sep 18 16:48:19 2017] -e: Use of uninitialized value in length at /opt/otrs//Kernel/Output/HTML/Statistics/View.pm line 1187.
[Mon Sep 18 16:48:19 2017] -e: Use of uninitialized value in length at /opt/otrs//Kernel/Output/HTML/Statistics/View.pm line 1187.
[Mon Sep 18 16:48:19 2017] -e: Use of uninitialized value in length at /opt/otrs//Kernel/Output/HTML/Statistics/View.pm line 1187.
[Mon Sep 18 16:48:19 2017] -e: Use of uninitialized value in length at /opt/otrs//Kernel/Output/HTML/Statistics/View.pm line 1187.
[Mon Sep 18 16:48:19 2017] -e: Use of uninitialized value in length at /opt/otrs//Kernel/Output/HTML/Statistics/View.pm line 1187.
[Mon Sep 18 16:48:19 2017] -e: Use of uninitialized value in length at /opt/otrs//Kernel/Output/HTML/Statistics/View.pm line 1187.
[Mon Sep 18 16:48:19 2017] -e: Use of uninitialized value in length at /opt/otrs//Kernel/Output/HTML/Statistics/View.pm line 1187.
[Mon Sep 18 16:48:19 2017] -e: Use of uninitialized value in length at /opt/otrs//Kernel/Output/HTML/Statistics/View.pm line 1187.
[Mon Sep 18 16:48:19 2017] -e: Use of uninitialized value in length at /opt/otrs//Kernel/Output/HTML/Statistics/View.pm line 1187.
[Mon Sep 18 17:06:38 2017] -e: Use of uninitialized value in length at /opt/otrs//Kernel/Output/HTML/Statistics/View.pm line 1187.
[Mon Sep 18 17:07:51 2017] [error] Software caused connection abort at /opt/otrs//Kernel/Output/HTML/Layout.pm line 1630.