Forum OpenACS Development: the same with news, is an issue of oacs 4.6.1-final?

ora8.c:4737:lob_dml_bind_cmd: error in `OCIStmtExecute ()': ORA-29877: failed in the execution of the ODCIINDEXUPDATE routine
ORA-20000: interMedia Text error:
DRG-10602: failed to queue DML change to column CONTENT for primary key AAAG9YAAPAAAD9eAAA
DRG-50857: oracle error in drekqkd(execute k_stmt)
ORA-00942: table or view does not exist

SQL:

update cr_revisions
set    content = empty_blob()
where  revision_id = :news_id
returning content into :1

    while executing
"ns_ora blob_dml_bind nsdb0 {

update cr_revisions
set    content = empty_blob()
where  revision_id = :news_id
returning content into :1
      } ..."
    ("uplevel" body line 1)
    invoked from within
"uplevel $ulevel [list ns_ora $type $db $sql] $args"
    invoked from within
"db_exec blob_dml_bind nsdb0 dbqd.news.www.item-create-3.content_add {
    update cr_revisions