Error when installing Activity module

Thank you very much.
But, I see that I will have to wait to try these modules.
When installing the “Activity” module, "Modulenotfounderror: No Module Named Trytond.i18n’’, it appears to me.
I imagine it is a mistake for the different versions.
I use Tryton 5.0 because it is the requirement for gnuhealth.

Hi Luis,

The i18n module was introduced on the 5.2 series and as oyu are using 5.0 series this causes some issues.

You should install the 5.0 series of the activity module.

There is no standard module “Activity”. Could you provide link to the module you are installing?