error after upgrade ?!

[fairbird]

I'm try to upgrade ubuntu 14.04 to 16.04 but after upgrade it still ubuntu 14.04 and I got this error in terminal

(software-properties-gtk:2541): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1666:45: Missing name of pseudo-class

(software-properties-gtk:2541): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1684:45: Missing name of pseudo-class


(software-properties-gtk:2541): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1725:25: Missing name of pseudo-class


(software-properties-gtk:2541): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1732:25: Missing name of pseudo-class


(software-properties-gtk:2541): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1751:25: Missing name of pseudo-class


(software-properties-gtk:2541): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1758:25: Missing name of pseudo-class


(software-properties-gtk:2541): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1774:25: Missing name of pseudo-class


(software-properties-gtk:2541): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1792:25: Missing name of pseudo-class


(software-properties-gtk:2541): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2001:19: Missing name of pseudo-class


(software-properties-gtk:2541): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2019:19: Missing name of pseudo-class


(software-properties-gtk:2541): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2137:2: Missing name of pseudo-class


(software-properties-gtk:2541): Gtk-WARNING **: Theme parsing error: unity.css:126:28: No property named '-gtk-icon-transform'


(software-properties-gtk:2541): Gtk-WARNING **: Theme parsing error: nautilus.css:40:16: 'outline-radius' is not a valid property name


(software-properties-gtk:2541): Gtk-WARNING **: Theme parsing error: gnome-panel.css:92:20: Missing name of pseudo-class


(software-properties-gtk:2541): Gtk-WARNING **: Theme parsing error: gnome-panel.css:98:20: Missing name of pseudo-class


(software-properties-gtk:2541): Gtk-WARNING **: Theme parsing error: gnome-panel.css:104:20: Missing name of pseudo-class


(software-properties-gtk:2541): Gtk-WARNING **: Theme parsing error: gnome-terminal.css:10:41: Missing name of pseudo-class


(software-properties-gtk:2541): Gtk-WARNING **: Theme parsing error: unity-greeter.css:72:28: No property named '-gtk-icon-transform'


(software-properties-gtk:2541): Gtk-WARNING **: Theme parsing error: calendar.css:9:18: 'outline-radius' is not a valid property name
raed@fairbird:~$

Any idea ?! how to fix it and upgrade it my ubuntu ?!

Thank you

[Impavidus]

Those "errors" are gtk warnings, not really errors. They indicate some things in the definition of your theme are incompatible with your version of gtk (responsible for drawing the GUI according to your theme) and those things are ignored. In my experience, you get those warnings all the time when running gtk applications from the terminal. I ignore them.

Why do you think you're still running 14.04? Run uname -r. It should show you run a 4.4 kernel. Run lsb_release -a. It should say you run 16.04. Check your software sources in /etc/apt/sources.list. It should say xenial.

[fairbird]

my ubuntu after upgrade come crazy mix file system between 14.04 and 16.04

raed@fairbird:~$ uname -r4.4.0-36-generic
raed@fairbird:~$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 16.04.1 LTS
Release: 16.04
Codename: xenial
raed@fairbird:~$

command info says 16.04
details say 14.04 as photo shown
some of packages still old one from 14.04 did not upgrade ...

I think I will install the new distribution again ..

Thank you

[Impavidus]

You can do a clean install if you wish. That should solve any problems.

If you prefer to trouble-shoot this, run these two commands. They should attempt to upgrade your software to the latest available for 16.04:
sudo apt update
sudo apt upgradePost the complete output.

It seems that some tiny bits of your system didn't properly upgrade.

[ian-weisser]

Looks like perhaps you were offered a 'Partial Upgrade,' and selected it. Was that so?

[fairbird]

Thank you ...

I have installed new ubuntu 16.04 ...

But still I have problem ....

I'm update moving from 14.04 to 16.04 because 14.04 doesn't supported (pcre-tools package)
And also 16.04 doesn't supported, just (pcre2-utils package) ...

I've installed and I got only this code supported

raed@fairbird:~/openpli/openpli-oe-core/build$ pcre2test -CPCRE2 version 10.21 2016-01-12
Compiled with
8-bit support
16-bit support
32-bit support
UTF and UCP support (Unicode version 8.0.0)
Just-in-time compiler support: x86 32bit (little endian + unaligned)
Newline sequence is LF
\R matches CR, LF, or CRLF only
\C is supported
Internal link size = 2
Parentheses nest limit = 250
Default match limit = 10000000
Default recursion depth limit = 10000000
Match recursion uses stack

It missing

UTF-8 support UTF-16 support
UTF-32 support Unicode properties support
because (pcre-tools package) have this

[wanwizard@catwoman] $ pcretest -CPCRE version 8.39 2016-06-14
Compiled with
8-bit support
UTF-8 support
16-bit support
UTF-16 support
32-bit support
UTF-32 support
Unicode properties support
Just-in-time compiler support: x86 64bit (little endian + unaligned)
Newline sequence is LF
\R matches all Unicode newlines
Internal link size = 2
POSIX malloc threshold = 10
Parentheses nest limit = 250
Default match limit = 10000000
Default recursion depth limit = 10000000 Match recursion uses stack

I need

UTF-8 support UTF-16 support
UTF-32 support Unicode properties support

Because I got this error with my build image dreambox

| configure: error: *** The system-supplied PCRE does not support Unicode properties or UTF-8.


So How can I get full support from pcre ?!

[ian-weisser]

Thank you ...

I have installed new ubuntu 16.04 ...

Since you solved your original problem, I suggest you mark this thread [SOLVED], and open a new thread with a better title for your pcre issue. You will get more and better help that way.

[fairbird]

OK...
Solved ...