ORA-33263: Could not create analytic workspace string
Cause: A serious error was encountered while trying to set up the tables for the named analytic workspace. Possibilities include a tablespace that can't be written to, corrupted metadata about which AWs exist, bogus tables with names the code expects to be able to use, or the remains of a partially removed AW
Action: There should be another error on the error stack. Consult it to determine what is causing the problem and remove that table
https://support.oracle.com/
http://www.oracle.com/