Plugin fails to display data

[joelriverac]

I have installed the plugin in ckan 2.9.6, from package https://packaging.ckan.org/python-ckan_2.9-py3-focal_amd64.deb
On a local Ubuntu LTS 20.04 server
I installed plugin in normal mode according to the instructions and when it failed, I uninstalled the plugin, and installed the dev version, by the way, dev-requirements.txt does not exist
i modified /usr/lib/ckan/default/src/ckan/ckanext/datastore/allowed_functions.txt to add pow to enable over in postgresql (that's what i understood) as mentioned in
and in both cases the same error occurs:

Testing with formats xls, csv

I have the visualize plugin installed and it works without problems
In fact, I have these plugins installed:

When restarting with sudo supervisorctl restart ckan-uwsgi:*, there are no errors, I even restarted the server completely

Any idea what might be going on?

[CymonMachera]

Hello, Did you get an answer on this? I am experiencing the same issue

[joelriverac]

Hello @CymonMachera

I had no response and I couldn't find the error either, I uninstalled the plugin and I'm using the plugins that ckan brings by default.

[CymonMachera]

Hello @joelriverac ,

I was able to solve the issue by following the advice in this pull request #4

You may check it out if still interested

Thanks

[joelriverac]

Hello @CymonMachera

Can you please give me details of how you applied the solution?
where is cssrewrite and rsjmin removed?
and where is IConfigurable added?
And thank you very much for notifying the solution.