I have created QGIS projects that are reading from PostgreSQL(data source). I then saved the individual projects to PostgreSQL in the public schema under their respective databases. When I open or load the projects on my machine from PostgreSQL, they open fine without any issue. However, when I open the projects from PostgreSQL on other computers I cannot see them. I cannot see the icon when logged on other computers whether as a superuser (I can only see the rest of the other layers). Also when I log in as a defined user with read-only/view rights I cannot see the projects.