Nagios Support Forum

Note, this fix will be in our next release, 2026R1.2, and the upgrade process will work to migrate to 1.2.

For anyone else that may run into this issue, it looks like the issue was due to some formatting of the sql dump. The python script for filtering and modifying table insertions for the migration was excepting the insert statements to all be on one line, but it seems like under certain stipulations t...

I just tested again and I was still unable to reproduce the error sadly. If it's not an issue of using a backup from a 2026 version then we may need to open a support ticket to dive deeper into your system to see what's going on.

Thanks I made the change and attempted it but it failed with the same. It is ok to use the old backup or should I be generating a new backup each time? It's fine to use the old backup when you run it, just know that if you have any new data coming in on your 2024 NNA between the time of the old bac...

It does exist on the source. root@LANNAGIOSNETANALYZER:~# mysql MariaDB [(none)]> SELECT TABLE_NAME, COLUMN_NAME -> FROM INFORMATION_SCHEMA.COLUMNS -> WHERE TABLE_SCHEMA = 'nagiosna' -> AND COLUMN_NAME = 'disable_abnormal'; +------------------+------------------+ | TABLE_NAME | COLUMN_NAME | +-----...

On your backup its saying the column disable_abnormal doesnt exist on the sources table. Could you check your old NNA instances database to see if that is true?

Interesting, thats good to know. I wouldn't have thought that rrdtool would be included in the tooling that you can include in the install options. Guess I underestimate how much its still used. Glad you were able to find this out and for sharing.

Resolved - built a server image using "minmal" versus Server with GUI. Noticed that the rrdtool is built specific to the nagiosna build. Dashlets now work My bad, hope this helps somebody who stumbles on this issue. Ah yeah that would do it having differing versions. Did you install rrdto...

Resolved - built a server image using "minmal" versus Server with GUI. Data sources now work. My bad, hope this helps somebody who stumbles on this issue. Good to know, I will take a look at the time issue however we do recommend using minimal installs. My guess to the no data displaying ...

Sorry just seeing this now... The license information was complaining that I was both licensed fine with 147 or so days remaining, and that I also needed to activate my license (saying that I was not activated). After changing the .env back to only use the ip address, the problem went away. Hm got ...