We have a schema where the privileges are granted to a <schema_owner> role and not to the schema itself.
Create table works, but create view fails in sqldeveloper, 18.4 but it works from sqlplus 12.2 and sqlcl 18.4...
The error raised is:
ORA-01031: insufficient privileges
01031. 00000 - "insufficient privileges"
I can immediately switch to a sqplus window and the command executes successfully.