We are running OpenHRMS based on Odoo 11 community edition (on Ubuntu 18.04). Recently we had installed a few addons e.g. employee_dynamic_fields, oh_employee_check_list, oh_employee_documents_expiry etc.
I downloaded these addons from Odoo website and installed on our self-hosted server. After copying these addons folder to /opt/openhrms/addons (even tried placing them in /opt/openrms/openhrms/) and restart the openhrms service. Accessing the app after this doesn't show me any of these addons related menus/flows. I also don't see these in Apps. Before installation, I also made sure that the pre-requisite for these addons have been installed but still no success.
How can I check if an addon has been installed fine and if it is not fine where does it throw log and how can I check that?