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Jorge

Hi, I get this error when I try to install an application: Odoo Server Error - Warning × Impossible to install the "web_widget_bokeh_chart" module because there is an unresolved external dependency: No module named bokeh



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Haresh Kansara
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The module is python library. You can install from the link: https://pypi.org/project/bokeh/

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moamed
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pip3 install bokeh==1.1.0
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Niyas Raphy (Walnut Software Solutions)
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Hi,

For the working of the module you need to have python package bokeh installed, as this is not installed/available in the system you are getting the above message. 

So install the bokeh python package first, restart the service and then try to install the module.

Thanks

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Jorge
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Thanks, but I still have the same error. I run pip install bokeh and it installs correctly: 

root @ XXXXX: ~ # pip install bokeh 

DEPRECATION: Python 2.7 will reach the end of its life on January 1st, 2020. Please upgrade your Python as Python 2.7 won't be maintained after that date. A future version of pip will drop support for Python 2.7. More details about Python 2 support in pip, can be found at https://pip.pypa.io/en/latest/development/release-process/#python-2-support Requirement already satisfied: bokeh in /usr/local/lib/python2.7/dist-packages (0.12.7) 

Requirrment already satisfied: Jinja2> = 2.7 in /usr/local/lib/python2.7/dist-packages (from bokeh) (2.10.3) 

Requirement already satisfied: PyYAML> = 3.10 in /usr/local/lib/python2.7/dist-packages (from bokeh) (5.1.2) 

Requirement already satisfied: bkcharts> = 0.2 in /usr/local/lib/python2.7/dist-packages (from bokeh) (0.2) 

Requirement already satisfied: futures> = 3.0.3 in /usr/local/lib/python2.7/dist-packages (from bokeh) (3.3.0) 

Requirement already satisfied: numpy> = 1.7.1 in /usr/local/lib/python2.7/dist-packages (from bokeh) (1.16.5) 

Requirement already satisfied: python-dateutil> = 2.1 in /usr/local/lib/python2.7/dist-packages (from bokeh) (2.8.0) 

Requirement already satisfied: six> = 1.5.2 in /usr/local/lib/python2.7/dist-packages (from bokeh) (1.12.0) 

Requirement already satisfied: tornado> = 4.3 in /usr/local/lib/python2.7/dist-packages (from bokeh) (5.1.1)

Requirement already satisfied: MarkupSafe> = 0.23 in /usr/local/lib/python2.7/dist-packages (from Jinja2> = 2.7-> bokeh) (1.1.1) 

Requirement already satisfied: backports_abc> = 0.4 in /usr/local/lib/python2.7/dist-packages (from tornado> = 4.3-> bokeh) (0.5) 

Requirement already satisfied: singledispatch in /usr/local/lib/python2.7/dist-packages (from tornado> = 4.3-> bokeh) (3.4.0.3), 

Then I restart the Odoo service even the server, but it still gives the same error.  :( 

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