sqlanywhere - PowerDesigner: How to get reason for "No data can be generated for the table xyz" -


i've reverse engineered database via powerdesigner. want create test data database (lot of tables, lot of references...) failing during process message: 

no data can generated table xyz

unfortunately xyz of tables of database , i'm seeking reason, why it's not able so.

the tables using pk of type uniqueidentifier set via newid(). it's highly nested in stricture. 1 entry on top might need 30 or 40 entries in other tables in sum -- impact , lineage analysis finding them can browser them there.

when checking model i've got number of warnings missing indexes etc. no error message.


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