wlst error File "<console>", line 1, in ?

Hi, 

I've upgraded a EBS from 11i to 12.2.4

and now im finishing and decided to update FMW.

I'm upgrading to FMW11.1.1.7, from FMW11.1.1.6.

 

I followed the note: Upgrading Oracle Fusion Middleware Technology Stack of Oracle E-Business Suite Release 12.2 to 11.1.1.7 (11gR1 PS6) ( Doc ID 1590356.1  ).

 

I'm currently on the last step of 4:

  Manually update JRF

  Refer to: Oracle® Fusion Middleware Patching Guide 11g Release 1 (11.1.1.7.0)

  Section 5.8.2 Updating Fusion Middleware Shared Libraries

  Execute : wlst> upgradeJRF('/DOMAIN_HOME')

 

and I'm receiving error:

wls:/offline> updateJRF('/u01/DEV/fs1/FMW_Home/user_projects/domains/EBS_domain_DEV')

Traceback (innermost last):

  File "<console>", line 1, in ?