El error se produce actualizando de versión 8.6 a 8.6.2 obteniendo un error de Post 00904 scn invalid identifier
En la bitacora de event_log se observa
Error 2015-07-31 04:44:33.013367 91769 1929206080 s:9 Poster: Unexpected Oracle error: ORA-00904: "SCN": invalid identifier. in ../src/opst_mt/connection.cpp:646 (posting from SDR_SPLEX, queue stdvdb2_mlb, to SDRBR_1) [module osp]
Error 2015-07-31 04:44:33.013747 91761 2182490432 s:3 Poster: Unexpected Oracle error: ORA-00904: "SCN": invalid identifier. in ../src/opst_mt/connection.cpp:646 (posting from SDR_SPLEX, queue soccer_bz, to SDRBR_1) [module osp]
Notice 2015-07-31 04:31:08.586467 43492 861141312 s:4 Poster: ORA-00904: "SCN": invalid identifier. (posting from SDR_SPLEX, queue stdvdb2_stat, to SDRBR_1) [module osp]
Error 2015-07-31 04:31:08.586634 43492 861141312 s:4 Poster: Unexpected Oracle error: ORA-00904: "SCN": invalid identifier. in ../src/opst_mt/connection.cpp:646 (posting from SDR_SPLEX, queue stdvdb2_stat, to SDRBR_1) [module osp]
debug on post queue opo log
opo 2015-07-31 05:07:14.574208 81923 59623744 s:2 59623744: ../src/olib/ora_access.c:14215 trn_updt_trans_mt: error in OCIStmtExecute [ocierr=904]
opo 2015-07-31 05:07:14.574240 81923 59623744 s:2 UpdateTransTabInfo: rc 904 session 2 sid 599 h 8 l 1276921231 op 22 combo sdroltp-SDR_SPLEX:"SDROLTP"."SEQ_WSB_OUTPUTS"