Saturday, August 22, 2020

Ismail reported the following error when setting default_ui to lino_openui5.openui5:

[18/Aug/2020 01:58:12] "GET / HTTP/1.1" 500 99629
Internal Server Error: /
Traceback (most recent call last):
  ...
  File ".../lino/venv/lib/python3.8/site-packages/jinja2/loaders.py", line 429, in load
    raise TemplateNotFound(name)
jinja2.exceptions.TemplateNotFound: openui5/main.html

Yes, I can reproduce the problem in a contributor environment as follows:

1. uninstall the dev version and install the pip version of lino_openui5

2. run the following:

   go cms
   nano settings/__init__.py
   # change default_ui  from 'lino_react.react' to 'lino_openui5.openui5'
   runserver
   # do a browser request
   

It must be a packaging problem since it works with the dev version.

Indeed there is no MANIFEST.in in the OpenUI5 front end repository.

I added a MANIFEST.in and released version 20.8.1 to PyPI. But I didn’t test locally before releasing to PyPI. It turned out that I had forgotten to include the json files. So I needed a second release 20.8.2. With this one it works.