I'm attempting to do an Import into a recently constructed Test version of our Live database. Problem is that during the import process I get a numerous "ORA-01658: unable to create INITIAL extent for segment in tablespace ??????" . I have ensured the tablespaces for all are >= to the Live environment. I've tried to even import one table at a time, but even that doesn't work.

Does anyone have any ideas or suggestions how I can fix this?

Thanks