R12.1.1 : ORA-00001: unique constraint (SYS.I_DIANA_VERSION) violated

hello,

When compilling some pll's , the  errorCompilation errors on DYNAMIC_LOC:
PL/SQL ERROR 0 at line 0, column 0
ORA-00604: error occurred at recursive SQL level 1
ORA-00001: unique constraint (SYS.I_DIANA_VERSION) violated

as per doc : ORA-00001 For SYS.DIANA_VERSION$ During RDBMS Upgrade From 11.1.0.6 To 11.1.0.7 (Doc ID 744693.1)

For db version 11.1.0.7 I applied already  7449757

opatch lsinventory | grep 7449757
Patch  7449757      : applied on Thu Oct 23 13:54:14 CEST 2014
    7449757

Thank you.