Not loaded CSS in the QWeb Reports

In case the CSS​ is not loaded in the QWeb Reports, few System Parameters​ that may solve the issue are following:

  • The system parameter web.base.url​ ​need to have as value the system's domain, in our case that is  https://odooninja.com
  • The parameter web.base.url.freeze​ need to have as value True
  • The parameter report.url​ need to have as value the system's local host url, in many cases that would be http://localhost:8069

The System Parameters​ menu can be found at:
Settings >> Technical >> Parameters >> System Parameters​.