From 54a46e09fbc91f089ad5afc75fcc542aeb376159 Mon Sep 17 00:00:00 2001 From: Pekka Helenius Date: Wed, 15 Aug 2018 15:24:58 +0300 Subject: [PATCH] H2: More text --- exercises/h2.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/exercises/h2.md b/exercises/h2.md index 3825186..c9c2a07 100644 --- a/exercises/h2.md +++ b/exercises/h2.md @@ -104,9 +104,9 @@ The main rule here: check which components you need support to (yes, components, If you buy very modern or customized hardware, please consider using a distribution with rolling release model. -#### Other error situations - random errors +#### Other error situations - random or unexpected errors -A good friend of mine contacted me recently. He stated that he couldn't log in to his [Gentoo](https://en.wikipedia.org/wiki/Gentoo_Linux) installation. After a short talk on phone and various approaches I figured out that the problem must be on his LightDM manager so I adviced him to check his _/var/log/lightdm/_ log files. It was proven that the problem was caused by faulty installation of LightDM package files (wrong permissions) or authentication errors oin his [PAM policy](https://en.wikipedia.org/wiki/Privileged_identity_management). To conclude, all these errors can be very random and results of various reasons. +A good friend of mine contacted me recently. He stated that he couldn't log in to his [Gentoo](https://en.wikipedia.org/wiki/Gentoo_Linux) installation. After a short talk on phone and various approaches I figured out that the problem must be on his LightDM manager so I adviced him to check his `/var/log/lightdm/` log files. It was proven that the problem was caused by faulty installation of LightDM package files (wrong permissions) or authentication errors oin his [PAM policy](https://en.wikipedia.org/wiki/Privileged_identity_management). To conclude, all these errors can be very random and results of various reasons, mostly due to hardware changes or system updates representing new bugs or conflicting configuration settings. #### Other error situations - a tricky error tracked down