# \#server **URL:** https://community.dhis2.org/tag/server/45.md [Latest](https://community.dhis2.org/latest.md) · [Categories](https://community.dhis2.org/categories.md) · [Tags](https://community.dhis2.org/tags.md) --- ## [Aggregate Data Exchange Jobs Failing After Upgrade to DHIS2 v2.42.5.1](https://community.dhis2.org/t/aggregate-data-exchange-jobs-failing-after-upgrade-to-dhis2-v2-42-5-1/75111)
**Author:** [@Msoo](https://community.dhis2.org/u/Msoo)\ **Replies:** 1\ **Last updated:** [27 June 2026 01:14 UTC](https://community.dhis2.org/t/aggregate-data-exchange-jobs-failing-after-upgrade-to-dhis2-v2-42-5-1/75111 "2026-06-27T01:14:21Z")
We recently upgraded our DHIS2 instance to version 2.42.5.1 and have since noticed that our scheduled Aggregate Data Exchange (ADEX) jobs are no longer completing successfully. The jobs show a status of FAILED after each scheduled run. What We Are Observing: After the upgrade, the AGGREGATE\_DATA\_EXCHANGE job is not c… --- ## [Migrate from localhost to real server](https://community.dhis2.org/t/migrate-from-localhost-to-real-server/67771)
**Author:** [@hengkiry](https://community.dhis2.org/u/hengkiry)\ **Replies:** 2\ **Last updated:** [23 September 2025 04:02 UTC](https://community.dhis2.org/t/migrate-from-localhost-to-real-server/67771 "2025-09-23T04:02:12Z")
Dear experts and community, I am using: DHIS2 version 2.40.1 (Windows) PostgreSQL 14.9 Openlogic-openjdk-17.0.16+8-windows-x64 Postgis-bundle-pg15-3.5.3x64 I have setup the Metadata on localhost on my laptop, now I n… --- ## [Acces login page after LXC installation on Ubuntu - Oracle virtualBox](https://community.dhis2.org/t/acces-login-page-after-lxc-installation-on-ubuntu-oracle-virtualbox/63269)
**Author:** [@Guy\_Ekani](https://community.dhis2.org/u/Guy_Ekani)\ **Replies:** 2\ **Last updated:** [22 January 2025 16:16 UTC](https://community.dhis2.org/t/acces-login-page-after-lxc-installation-on-ubuntu-oracle-virtualbox/63269 "2025-01-22T16:16:09Z")
Hello Team, Hope you are doing well, i’m not able to access login page after installing DHIS 2.40 on Oracle virtualBox7.1.4 with Automated Install on Ubuntu 20.04.5 : Automated Install on Ubuntu - DHIS2 Documentation H… --- ## [Keep Your System Packages updated and upgraded!](https://community.dhis2.org/t/keep-your-system-packages-updated-and-upgraded/55393)
**Author:** [@tkipkurgat](https://community.dhis2.org/u/tkipkurgat)\ **Replies:** 2\ **Last updated:** [22 October 2023 07:54 UTC](https://community.dhis2.org/t/keep-your-system-packages-updated-and-upgraded/55393 "2023-10-22T07:54:24Z")
Hello Everyone, We’d like to bring to your attention the importance of regularly updating your system and OS packages using the apt package manager.(apt because In most of our setups we are using Ubuntu). Keeping your s… --- ## [After Dhis2 installation the default user : admin, district is not able to add new users](https://community.dhis2.org/t/after-dhis2-installation-the-default-user-admin-district-is-not-able-to-add-new-users/54694)
**Author:** [@arnold](https://community.dhis2.org/u/arnold)\ **Replies:** 4\ **Last updated:** [29 August 2023 10:19 UTC](https://community.dhis2.org/t/after-dhis2-installation-the-default-user-admin-district-is-not-able-to-add-new-users/54694 "2023-08-29T10:19:01Z")
Good day all, After successfully installed dhis2 on Linode server using the following guide: GitHub - dhis2/dhis2-server-tools: Tools to support installation and management of DHIS2, version 2.38.0, the default user is… --- ## [Enhancing Program Indicator Calculations by Disabling PostgreSQL JIT Compilation (jit=off)](https://community.dhis2.org/t/enhancing-program-indicator-calculations-by-disabling-postgresql-jit-compilation-jit-off/53371)
**Author:** [@tkipkurgat](https://community.dhis2.org/u/tkipkurgat)\ **Replies:** 1\ **Last updated:** [8 June 2023 07:08 UTC](https://community.dhis2.org/t/enhancing-program-indicator-calculations-by-disabling-postgresql-jit-compilation-jit-off/53371 "2023-06-08T07:08:21Z")
Hello everyone, I have an important finding to share regarding the performance of program indicator calculated queries in PostgreSQL. Over the past two to three weeks, we have observed a significant improvement in query… --- ## [Upcoming DHIS2 Server Administration Academy - Register Now!](https://community.dhis2.org/t/upcoming-dhis2-server-administration-academy-register-now/35280)
**Author:** [@aliceal](https://community.dhis2.org/u/aliceal)\ **Replies:** 0\ **Last updated:** [5 March 2019 10:52 UTC](https://community.dhis2.org/t/upcoming-dhis2-server-administration-academy-register-now/35280 "2019-03-05T10:52:21Z")
Do you want to learn more on the essential aspects of linux server administration or on the architecture of the DHIS2 application? Do you want to get an overview of logging, monitoring and alerting tools? Register now t…