Error with Weblogic Domain Configuration Wizard (containing UCM)

25 Feb

When creating a new DEV domain for BPM, SOA and UCM and using the wizard the following error occured:


ERROR create_gui - Generation Error!!
Traceback (innermost last):
File "<iostream>", line 17, in ?
TypeError: unsupported operand type(s) for +: 'NoneType' and 'str'

The solution is simple when you now the answer (as always). Instead of using the “default” config script in %MIDDLEWARE_HOME%/wlserver_10.3/common/bin

You should use the script in:



Posted by on 25-02-2013 in Oracle, Weblogic


Tags: , ,

2 responses to “Error with Weblogic Domain Configuration Wizard (containing UCM)

  1. Jacco H. Landlust

    01-03-2013 at 11:54

    Usually I prefer $MW_HOME/oracle_common/common/bin/ as script for creating domain configs for layered products. That scripts takes all installed layered products into account instead of only the one you are pointing directly at (UCM in your case). If you happen to install 2 products (like SOA+OSB) your still works as expected.

  2. Marka

    26-08-2015 at 11:56

    excellent solution. My problem got fixed. i have been weblogic Domain i got this error, i was google it, i didn’t find the best solution. Finally your solution work out. Thanks a lot.


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