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TrueNAS 25.04.2.6 – safe to update?

What's in this release

CVEs fixed

No CVEs mapped to this release.

Community reports

• Mention Immich 2.5.6 to 3.3.1 / PostgreSQL 15 to 18: safest upgrade path? · Reddit · 2026-10-13

  Hi everyone! I'm preparing to upgrade my [production] Immich installation on TrueNAS CE and would appreciate some advice from people who have already navigated the PostgreSQL 15 >> 18 migration, particularly on TrueNAS. I've done the backup homework, but before pressing any butt…

• Mention Stuck pool.import_on_boot and weird behaviors · Reddit · 2026-09-10

  Last night I was taken by surprise when my SAS suddenly stopped responding. Trying to restart apps would only make them crash, although some like jellyfin seemed to work just fine (navigating the ui, didnt try to playback). So I tried to restar my NAS. Then it took ages to reboo…

• Mention Noob needs help with TrueNas and Syncthing error · Reddit · 2026-08-22

  I am noob to both programs so please bear w/me. Not sure if this is the place I should be posting this either. I installed TN 25.04.2.6 first and the ST afterwards. Then changed routers in order to connect with Pi-Hole as DNS. I am telling you all this because TN config file mig…

• Mention TrueNAS 26-BETA.3 Now Available! · Reddit · 2026-08-20

  The TrueNAS team is pleased to release TrueNAS 26-BETA.3! This release updates the Linux kernel and OpenZFS, moves the NVIDIA GPU driver to the Long Term Support Branch for a longer support window, and adds dedicated spares for dRAID pools and spare activation for special and de…

• Mention Trouble Accessing TrueNAS Dashboard · Reddit · 2026-08-07

  I'm running TrueNAS SCALE 25.04.2.6 In the recent past, my home lost power for a while. When power was restored and my system rebooted, I was unable to access the TrueNAS dashboard. Looking at the server console, it gives me the "web interface could not be accessed, check networ…

• Mention Cant update Immich, please help · Reddit · 2026-07-30

  ok so i am running the following TrueNas OS Version:25.04.2.6 i have installed immich as an "App" and im trying to update it from 1.13.4 to 1.14.30 and it keeps failing in the job section it says "[EFAULT] In order to upgrade an app, it must not be in stopped state" the app is a…

• Mention Could use some help: 25.04.2.6 doesn't detect newly installed RTL8127 network card · Reddit · 2026-07-29

  Installed one of these RTL8127 10G NICs ( https://www.amazon.com/10G-PCIe-Network-Card-Multi-Gigabit/dp/B0FQ4WFT7D/ ) in my DIY NAS, but the interface card isn't being detected by TrueNAS. Connecting an ethernet cable from the router to the port shows that the card and port do r…

• Mention TrueNAS stops responding and eventually restart when drives under constant load · Reddit · 2026-07-18

  SPECS: ryzen 1700 64gb ram ab350 gaming k4 gtx 1080 TrueNAS version 25.04.2.6 Hey guys! It's been a while since my last post about this problem. When drives under constant load, they just stop responding and writes go down to zero. Since then, I tried multiple things, disabled x…

• Mention TrueNas Scale Minecraft Server · Reddit · 2026-07-17

  Hello, I recently started trying to run a modded minecraft server on my nas and have encountered some issues. My ram usage is really high which I know isn't a bad thing, the issue stems from the fact that ram usage climbs constantly, eventually crashing the server. Does any one…

• Mention Scheduled tasks don't run unless using */5 or */15 etc · Reddit · 2026-07-14

  Hi all, Here after a week or so of trying an failing to get schedules tasks (Rsync and Snapshots) to run as a Daily, Hourly, or Monthly task with no success. Running TrueNas 25.04.2.6 on a HP ProDesk600. Desktop is running Endeavour OS. Everything seems pretty straight forward i…

• Mention TrueNAS Keeps Locking Up · Reddit · 2026-07-05

  I'm kind of out of ideas with this. I have a TrueNAS machine that I use as a SMB share that I access through my home network (mainly windows machines but sometimes android phones). It may go six days or 6 months but it will eventually just lock up. Im unable to access through th…

Reports are found automatically and labelled by an AI model plus keyword rules — they can be wrong. Open the post to judge for yourself.

← TrueNAS 25.04.2.5 · TrueNAS 25.10.0 →

Other TrueNAS versions

• 25.10.7 2026-09-02
• 25.10.6 2026-08-12
• 25.10.5 2026-07-23
• 25.10.4 2026-06-03
• 25.10.3.1 2026-05-07
• 25.10.3 2026-04-14
• 25.10.2.1 2026-02-25
• 25.10.2 2026-02-19