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[solved] [odoo-9] : Which lib is missing to resolve this error?

By
Anil R. Kesariya
on 9/18/15, 5:10 AM 7,360 views

Hi All,

When I  started new instance on my local system with v9.

I have created new database.

Database successfully created but after logged inside database Got this error.

"could not execute command lessc"

How to resolve this issue?

I would suppose to upload screen shot, but somehow I am not able to upload it. may be some issue to upload any picture here.

Error traceback:

This error occured while compiling the bundle 'web.assets_backend' containing:

- /website/static/src/less/import_bootstrap.less

- /web/static/src/less/enterprise_compatibility.less

- /web/static/src/less/utils.less

- /web/static/src/less/modal.less

- /web/static/src/less/notification.less

- /base_import/static/src/less/import.less

- /web_tip/static/src/less/tip.less

- /web_calendar/static/src/less/web_calendar.less

- /web_diagram/static/src/less/diagram_view.less

- /web_kanban/static/src/less/kanban_dashboard.less

- /web_kanban/static/src/less/kanban_view.less

- /web_settings_dashboard/static/src/less/dashboard.less


Click here for error screen shot

Thanks in adv.

Rgds,

Anil.




2

Anil R. Kesariya

--Anil R. Kesariya--
4321
| 6 5 8
Gandhinagar, India
--Anil R. Kesariya--
ERP Consultant

Key Skill
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Technical & Functional Expert
Anil R. Kesariya
On 9/21/15, 4:36 AM

Hi All,

I have fixed my clean-css issue.

clean-css was not interpreated thats why all the .less file was not loaded properly.

After execution of this command now its works well.

npm install -g less-plugin-clean-css

I have setup that plugin as global and now its works perfect in my system.

Rgds,

Anil.




This is not working for me. I installed Odoo9 with and then with this command LESS: sudo apt-get install node-clean-css sudo apt-get install node-less Then I do this: sudo npm install -g less-plugin-clean-css But it's not working, LESS error like: - /web_tip/static/src/less/tip.less - /web_calendar/static/src/less/web_calendar.less - /web_diagram/static/src/less/diagram_view.less - /web_kanban/static/src/less/kanban_dashboard.less - /web_kanban/static/src/less/kanban_view.less - /web_settings_dashboard/static/src/less/dashboard.less

wizardz
on 11/20/15, 3:19 AM
3

Yenthe

--Yenthe--
6676
| 7 7 8
Turnhout, Belgium
--Yenthe--

My Odoo blog: http://www.odoo.yenthevg.com/

My Twitter: https://twitter.com/Yenthe666

Yenthe
On 9/18/15, 5:31 AM

Hi Anil,

You're missing the node-less library. The fixes:

sudo apt-get install node-clean-css 
sudo apt-get install node-less

This will install both the node-less JS library and the CSS rendering which Odoo 9 needs.

Yenthe

@yenthe: node-less is already installed. but some how not able to install Trace : node-clean-css. Building dependency tree Reading state information... Done E: Unable to locate package node-clean-css I will try to fix this issue. Thanks.

Anil R. Kesariya
on 9/18/15, 11:47 AM

node-less is installed successfully, still having css issue. even tried with by following your installation steps. doesn't work.

Anil R. Kesariya
on 9/21/15, 3:50 AM
1

Answer by Gajanan Kathar was useful but need to set npm registry before update, i.e. execute following command just before bullet point 4.

npm config set registry http://registry.npmjs.org/ 

1
Ludovic CHEVALIER
On 10/3/15, 5:30 PM

Sure you have to install some package like this: 

sudo apt-get install node-clean-css

sudo apt-get install node-less

But, according to this comment in a bug report, you have to install website_blog module too: https://github.com/odoo/odoo/issues/8676#issuecomment-142604714

It works for me.

 


1
Gajanan Kathar
On 9/26/15, 8:50 AM

This error shows because of two reasons

  1. You don't install required packages and plug-ins on your ubuntu system or

  2. Install packages and plug-ins are outdated

To overcome this problem try this commands on your ubuntu terminal

  • sudo apt-get install curl

  • curl -sL https://deb.nodesource.com/setup_0.10 | sudo bash -

  • sudo apt-get install -y nodejs

  • sudo npm install -g npm (to update npm)

  • sudo npm install -g less less-plugin-clean-css

Thanks it worked for me!

Bernard Kipkorir Too
on 10/17/15, 7:23 AM

Im on a mac, ive installed and updated them. node 7.2.0 and npm 3.10.9. I still get could not execute command lessc. Im on a mac with python 2.7.12. Please help!

Santiago EV
on 12/2/16, 2:22 PM

@santiago EV:

Here you go:

wget -qO- https://deb.nodesource.com/setup | sudo bash -

sudo apt-get install nodejs

sudo apt install npm

sudo npm install -g less less-plugin-clean-css

Prince Caspion
on 12/2/16, 11:40 PM

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Asked: 9/18/15, 5:10 AM
Seen: 7360 times
Last updated: 7/22/16, 9:45 AM