R12.1.1 : Invalid IBY object after patch application :

Hi,

Invalid IBY objects after patch application :

Log file :
--------------------------------------
PACKAGE BODY IBY_UPG_PPP_PKG        102                                       
PL/SQL: SQL Statement ignored                                                 
                                                                              
                                    191                                       
PL/SQL: ORA-00904: "INACTIVE_DATE": invalid identifier                        
                                                                              
                                    965                                       
PL/SQL: SQL Statement ignored                                                 
                                                                              
                                   1051                                       
PL/SQL: ORA-00904: "INACTIVE_DATE": invalid identifier                        

============
VIEW IBY_UPG_PPP_VL                   0                                       
ORA-00904: "B"."INACTIVE_DATE": invalid identifier                            

============
VIEW IBY_XML_FNDCPT_DOC_LINE_V        0                                       
ORA-00904: "INV_LINE"."INVOICE_CURRENCY_CODE": invalid                        
identifier                                                                    

============
VIEW IBY_XML_FNDCPT_DOC_LINES_V       0                                       
ORA-04063: view "APPS.IBY_XML_FNDCPT_DOC_LINE_V" has errors                   


=============
VIEW IBY_XML_FNDCPT_DOC_HEADER_V      0                                       
ORA-04063: view "APPS.IBY_XML_FNDCPT_DOC_LINE_V" has errors