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![WARNING - Datafile Has
Warnings And/Or Errors
Oct 24 07:54:25 brho colord[1110]:
(colord:1110): Cd-WARNING **: failed to
get session [pid 5151]: Unknown error -2
Oct 17 07:54:09 brho kernel:
[292950.865647] EXT4-fs (sdb1): warning:
mounting fs with errors, running e2fsck
is recommended
dpkg: warning: ignoring
pre-dependency problem!](https://image.slidesharecdn.com/devopsdays2015warningisawasteofmytime-151025110323-lva1-app6892/75/WARNING-is-a-waste-of-my-time-2-2048.jpg)








The document discusses warnings and errors encountered on a Ubuntu 15.04 desktop, as well as recommendations for addressing them, such as running e2fsck and reducing log levels. It emphasizes the importance of actionable error messages for effective troubleshooting. Additionally, it reflects on the responsibilities associated with system errors and user-related issues.

![WARNING - Datafile Has
Warnings And/Or Errors
Oct 24 07:54:25 brho colord[1110]:
(colord:1110): Cd-WARNING **: failed to
get session [pid 5151]: Unknown error -2
Oct 17 07:54:09 brho kernel:
[292950.865647] EXT4-fs (sdb1): warning:
mounting fs with errors, running e2fsck
is recommended
dpkg: warning: ignoring
pre-dependency problem!](https://image.slidesharecdn.com/devopsdays2015warningisawasteofmytime-151025110323-lva1-app6892/75/WARNING-is-a-waste-of-my-time-2-2048.jpg)






