How do I install pgAdmin app on TrueNAS SCALE?

TrueNAS Scale, version Dragonfish-24.04.2
pgadmin app version is 8.10, chart version is 1.2.11.

I’m trying to install pgAdmin to access Nextcloud’s postgress database to create backups etc. and get stuck on Deploying step with the following errors:

If I provide a real email address when configuring the app with a real password for the email account (external to the TrueNAS), during the deployment I get an error, in Related Kubernetes events:
Startup probe failed: Get “http://172.16.0.143:30056/misc/ping”: context deadline exceeded (Client.Timeout exceeded while awaiting headers)

If I provide just the name without @mailserver I get a different error:
Back-off restarting failed container pgadmin in pod pgadmin-67699885ff-4kt78_ix-pgadmin(eace5ecd-e75f-49ce-b278-8c8e49f5c4e7)

In any case I can’t install pgAdmin, can’t find any guides online on how to install it on TrueNAS SCALE, I’m new to TrueNAS and would really appreciate any help!

Thank you!

Almost the same issue here!
i am able to enter email and pass while i install the app.
But when i enter these login and pass on login site of pgAdmin, it says that they are wrong, and few attempts are left.

all these updates are so inconsistent between each other, that it makes me angry, because you spend your time setting up, then it works for some time, then an update comes, you update (because i do always update), and then this shit happens…always…