Hello,

I am using the Oracle Connector - P11  component in a Reactive application to call an oracle PL/SQL procedure from a server action, but I am getting the following error:

ORA-06550: line 1, column 7:
PLS-00306: wrong number or types of arguments in call to 'my_procedure'
ORA-06550: line 1, column 7:
PL/SQL: Statement ignored 

I have this procedure in oracle: 

CREATE OR REPLACE PROCEDURE apps.my_procedure (

  p_ERRBUF OUT  VARCHAR2,

  p_RETCODE OUT  VARCHAR2,

  p_API_VERSION IN NUMBER,

  p_AOL_USER IN NUMBER

)

AS

BEGIN

APPS.some_package.Import(

p_ERRBUF,

p_RETCODE,

p_API_VERSION,

p_AOL_USER

);

END my_procedure ;

The following is my input structure. Note that I tried Integer and Decimal data types but for both of them i get the same error. 

Input structure:

The input variable

Output structure:

The output variable 

The method (the procedure is not within a package, i checked the c# extension it handles this case in the "createCommand" method so it is fine not to input a package name )

What is my problem? How can I fix the issue ?