Import Model in RISE

[GeoGus]

Hi,

I'm trying to import a PostgreSQL DB schema into RISE but it seems that relations are not imported. After some googling, I found a suggestion on this group (https://groups.google.com/forum/?hl=en#!searchin/riseeditor/schemaspy/riseeditor/-3MLEtv49rc/Okc2AmifXNIJ) to use SchemaSpy with GraphViz and then go to RISE. The only way that I saw this is feasible is to use the XML file generated by SchemaSpy and then use Import Model in RISE. The problem is that each time I try the Import Model I get "Object reference not set to an instance of an object". 

I would appreciate if someone could clarify this issue or suggest a better way to get the DB relations to be shown in RISE.

Thanks