Print error message in the case where we return empty
Print error message in the case where we return empty

EDUlib/configuration,proversity-org/configuration,nunpa/configuration,proversity-org/configuration,jorgeomarmh/configuration,nunpa/configuration,hks-epod/configuration,armaan/edx-configuration,rue89-tech/configuration,appsembler/configuration,Stanford-Online/configuration,gsehub/configuration,gsehub/configuration,arbrandes/edx-configuration,stvstnfrd/configuration,stvstnfrd/configuration,gsehub/configuration,jorgeomarmh/configuration,proversity-org/configuration,armaan/edx-configuration,hks-epod/configuration,rue89-tech/configuration,mitodl/configuration,gsehub/configuration,jorgeomarmh/configuration,michaelsteiner19/open-edx-configuration,stvstnfrd/configuration,EDUlib/configuration,proversity-org/configuration,mitodl/configuration,nunpa/configuration,hastexo/edx-configuration,edx/configuration,appsembler/configuration,rue89-tech/configuration,edx/configuration,hastexo/edx-configuration,arbrandes/edx-configuration,hks-epod/configuration,stvstnfrd/configuration,Stanford-Online/configuration,gsehub/configuration,arbrandes/edx-configuration,jorgeomarmh/configuration,open-craft/configuration,stvstnfrd/configuration,Stanford-Online/configuration,michaelsteiner19/open-edx-configuration,hks-epod/configuration,Stanford-Online/configuration,hastexo/edx-configuration,rue89-tech/configuration,rue89-tech/configuration,open-craft/configuration,hastexo/edx-configuration,hks-epod/configuration,proversity-org/configuration,mitodl/configuration,EDUlib/configuration,open-craft/configuration,appsembler/configuration,nunpa/configuration,arbrandes/edx-configuration,EDUlib/configuration,armaan/edx-configuration,edx/configuration,michaelsteiner19/open-edx-configuration,arbrandes/edx-configuration,michaelsteiner19/open-edx-configuration,hastexo/edx-configuration,edx/configuration,armaan/edx-configuration,Stanford-Online/configuration,appsembler/configuration,EDUlib/configuration,mitodl/configuration,open-craft/configuration