If a Schema Metadata contais properties with a unsupported characfters like "third-nationality" , then linqpad is unable to continue and display the error "The schema is not supported" . It should be nice to bypass these fields and continue. Notice that the schema , a Successfactors was correct until , they added 3 proeperties. I admit that it s on SAP side to update the schema , but I dont think they will do it .
Rachid K.