Unable to apply patch 10288848:R12.IBY.A and 15908729:R12.AP.A

@/opt/oracle/DEVP/apps/apps_st/appl/fv/12

1. The reports are not generated
2. Applied the patch 10288848:R12.IBY.A, following became invalid
OWNER                          OBJECT_NAME
------------------------------ ------------------------------
APPS                           IBY_DISBURSE_SUBMIT_PUB_PKG
PUBLIC                         AD_UTIL_PARAMS

3. Applied the patch 15908729:R12.AP.A
fvclmupg.sql                FAILED

sqlplus -s APPS/***** @/opt/oracle/DEVP/apps/apps_st/appl/fv/12.0.0/patch/115/sql/fvclmupg.sql
contact_fax    = rec.ach_fax
      *
ERROR at line 51:
ORA-06550: line 51, column 9:
PL/SQL: ORA-00904: "CONTACT_FAX": invalid identifier
ORA-06550: line 47, column 9:
PL/SQL: SQL Statement ignored

file : adwork001.log

4.
a.
Done uploading PL/SQL direct execute exceptions from file.

package /opt/oracle/DEVP/apps/apps_st/appl/iby/12.0.0/patch/115/sql/ibybilds.pls