A number of LMS365 API properties that are not mapped to a database column can't be used in $filter and $select queries and will be called here as non-filterable and non-selectable properties respectively.
This article provides the list of the non-filterable and non-selectable LMS365 API properties.
In LMS365, when trying to use such non-filterable and non-selectable properties, the following error occurs: "The specified type member 'property_name' is not supported in LINQ to Entities. Only initializers, entity members, and entity navigation properties are supported."
To avoid this error displayed, the following non-filterable and non-selectable LMS365 API properties shouldn't be used for the $filter and $select queries: