PLS-00201 - identifier must be declared

Question

I executed a PL/SQL script that created the following table

TABLE_NAME VARCHAR2(30) := 'B2BOWNER.SSC_Page_Map';

I made an insert function for this table using arguments

CREATE OR REPLACE FUNCTION F_SSC_Page_Map_Insert(
         p_page_id   IN B2BOWNER.SSC_Page_Map.Page_ID_NBR%TYPE, 
         p_page_type IN B2BOWNER.SSC_Page_Map.Page_Type%TYPE, 
         p_page_dcpn IN B2BOWNER.SSC_Page_Map.Page_Dcpn%TYPE)

I was notified I had to declare B2BOWNER.SSC_Page_Map prior to it appearing as an argument to my function. Why am I getting this error?

EDIT: Actual error

Warning: compiled but with compilation errors
Errors for FUNCTION F_SSC_PAGE_MAP_INSERT

LINE/COL ERROR                                                            
-------- -----------------------------------------------------------------
2/48     PLS-00201: identifier 'SSC_PAGE_MAP.PAGE_ID_NBR' must be declared
0/0      PL/SQL: Compilation unit analysis terminated 

EDIT: Complete PL/SQL Function

RETURN INTEGER
IS
   TABLE_DOES_NOT_EXIST exception;  
   PRAGMA EXCEPTION_INIT(TABLE_DOES_NOT_EXIST, -942); -- ORA-00942

BEGIN

   INSERT INTO 
       B2BOWNER.SSC_Page_Map VALUES(
           p_page_id, 
           p_page_type, 
           p_page_dcpn);

   RETURN 0;

   EXCEPTION
       WHEN TABLE_DOES_NOT_EXIST THEN
           RETURN -1;
       WHEN DUP_VAL_ON_INDEX THEN
           RETURN -2;
       WHEN INVALID_NUMBER THEN
           RETURN -3;
       WHEN OTHERS THEN
           RETURN -4;
END;

SHOW ERRORS PROCEDURE F_SSC_Page_Map_Insert;

GRANT EXECUTE ON F_SSC_Page_Map_Insert TO B2B_USER_DBROLE; 
RETURN INTEGER

EDIT: I change the arguments and received a new error related to the insert command

CREATE OR REPLACE FUNCTION F_SSC_Page_Map_Insert(
                            p_page_id   IN INTEGER, 
                            p_page_type IN VARCHAR2, 
                            p_page_dcpn IN VARCHAR2)

RETURN INTEGER
IS

TABLE_DOES_NOT_EXIST exception;  
PRAGMA EXCEPTION_INIT(TABLE_DOES_NOT_EXIST, -942); -- ORA-00942

BEGIN

INSERT INTO 
    B2BOWNER.SSC_Page_Map VALUES(
        p_page_id, 
        p_page_type, 
        p_page_dcpn);

The error

Errors for FUNCTION F_SSC_PAGE_MAP_INSERT

LINE/COL ERROR                                                            
-------- -----------------------------------------------------------------
17/18    PL/SQL: ORA-00942: table or view does not exist                  
16/5     PL/SQL: SQL Statement ignored                                    

The tables has been verified within the correct schema and with the correct attribute names and types

EDIT: I executed the following command to check if I have access

DECLARE
    count_this INTEGER;

BEGIN

select count(*) into count_this 
from all_tables 
where owner = 'B2BOWNER' 
and table_name = 'SSC_PAGE_MAP';

DBMS_OUTPUT.PUT_LINE(count_this);

END;

The output I received is

1
PL/SQL procedure successfully completed.

I have access to the table.

EDIT:

So I finally conducted an insert into the table via the schema using PL/SQL and it worked fine. It appears I simply do not have authority to create functions but that is an assumption.

EDIT:

Actual table DDL statement

 v_create := 'CREATE TABLE ' ||  TABLE_NAME || ' (
                PAGE_ID_NBR   NUMERIC(10)   NOT NULL Check(Page_ID_NBR > 0),
                PAGE_TYPE     VARCHAR2(50)  NOT NULL, 
                PAGE_DCPN     VARCHAR2(100) NOT NULL,
                PRIMARY KEY(Page_ID_NBR, Page_Type))';

EXECUTE IMMEDIATE v_create; 

COMMIT WORK;

COMMIT COMMENT 'Create Table'; 

Answer 1

When creating the TABLE under B2BOWNER, be sure to prefix the PL/SQL function with the Schema name; i.e. B2BOWNER.F_SSC_Page_Map_Insert.

I did not realize this until the DBAs pointed it out. I could have created the table under my root USER/SCHEMA and the PL/SQL function would have worked fine.