minor Issue related to Left Top Tag(s)

[dengs]

I don't know If anyone raised this issue before, I don't find related issue in the forums.
The problem I met is as below:
1. Create a new user account
2.Logging in Cacti using new account
after above steps done, everything goes fine. But I found some log information, please refer to attached file named as null_tag.jpg( error messages)

3.After some testing, I found that this issue seems caused by not dealing with "Null" or "empty" object of Left-Top tab, since after setting user permissions "graph" enabled, this problem is gone.


forgot to paste my system info.
++++++++++++
OS: Ubuntu 22.04
Cacti ver.: 1.2.25
DB: 10.6.16-MariaDB-0ubuntu0.22.04.1
++++++++++++


Some Error log with Text
==============================================================================
2024-03-01 11:07:39 - CMDPHP PHP ERROR WARNING Backtrace: (/graph_view.php[242]:top_graph_header(), /lib/functions.php[4657]:include_once(), /include/top_graph_header.php[39]:html_show_tabs_left(), /lib/html.php[1932]:CactiErrorHandler())
2024-03-01 11:07:39 - ERROR PHP WARNING: foreach() argument must be of type array|object, null given in file: /var/www/html/cacti/lib/html.php on line: 1932
2024-03-01 11:07:39 - CMDPHP PHP ERROR WARNING Backtrace: (/graph_view.php[242]:top_graph_header(), /lib/functions.php[4657]:include_once(), /include/top_graph_header.php[39]:html_show_tabs_left(), /lib/html.php[1912]:CactiErrorHandler())
2024-03-01 11:07:39 - ERROR PHP WARNING: foreach() argument must be of type array|object, null given in file: /var/www/html/cacti/lib/html.php on line: 1912
2024-03-01 11:07:38 - AUTH LOGIN: User 'teng' authenticated
2024-03-01 11:07:36 - SYSTEM MONITOR STATS: Time:0.01 Reboots:0 DownDevices:0 Notifications:0 Purges:0
2024-03-01 11:07:36 - SYSTEM THOLD STATS: Time:0.0099 Tholds:0 TotalDevices:31 DownDevices:0 NewDownDevices:0

[macan]

cannot reproduce this on actual 1.2.x version. Please update to 1.2.26 or actual 1.2.x branch from https://github.com/Cacti/cacti/tree/1.2.x

Let me know, if it helps

[dengs]

Thanks macan, upgrading to 1.2.26 solved my problem, thank you for the info.

[TheWitness]

Keep up the good work Petr!