Itgengpr015: Onbekende tabel 'TEST'

Graag jullie support bij volgende. Bij het uitvoeren van de app in Invantive cloud verschijnt de volgende error: “itgengpr015: Onbekende tabel ‘TEST’.”

Komt waarschijnlijk overeen met topic: Itgengpr015 melding bij gebruik net aangemaakte tabel vanuit PSQL blok op App Online

Script:

declare
  p_run                   boolean;
  --
  --
  l_filename               varchar2;
  l_payload                blob;
  l_query                  varchar2;
  l_workbook               excel_workbook;
  l_worksheet              excel_worksheet;
  l_binary                 blob;
  l_cnt                    number;    
  l_cnt_missing_item       number;
  l_cnt_missing_account    number;
  l_list_missing_items     varchar2;
  l_list_missing_accounts  varchar2;
begin
  --
  -- Get parameters.
  --
  p_run               := cast(cloud_http. get_request_form_value('p_run') as boolean);
  --
  if coalesce(p_run, false) = false
  then
    --
    -- Enter parameters.
    --
    cloud_http.set_use_template(true);
    cloud_http.set_template_step_name(translate_resources('{res:itgen_parameters}'));
    cloud_http.append_line_to_response_body_text('<form method="post" enctype="multipart/form-data">');
    cloud_http.append_line_to_response_body_text('<input type="hidden" id="p_run" name="p_run" value="true"/>');
    cloud_http.append_line_to_response_body_text('<ul>');
    cloud_http.append_line_to_response_body_text
    ( '<li><label for="p_file">' 
      || translate_resources('{res:itgen_file}') 
      || '</label></li><li><input type="file" id="p_file" name="p_file" accept=".xlsx" required/></li>'
    );
    cloud_http.append_line_to_response_body_text('<li><input type="submit" value="Inlezen in Exact Online"/></li>');
    cloud_http.append_line_to_response_body_text('</ul>');
    cloud_http.append_line_to_response_body_text('</form>');
  else
    --
    -- Process form.
    --
    l_filename := cloud_http.get_request_form_file_name('p_file');
    --
    if l_filename is null
    then
      raise_application_error('sample001', 'The file name is empty.');
    end if;
    --
    l_payload := cloud_http.get_request_form_file_contents('p_file');
    --
    if l_payload is null
    then
      raise_application_error('sample002', 'The file payload is empty.');
    end if;
    --
    --
    -- Transform standard excel spreadsheet into
    -- a temporary table.
    --
    create or replace table test@InMemoryStorage
    as
    select xlsx.*
    from exceltable
       ( worksheet 'Blad1'
         passing l_payload
         skip empty rows
         skip first 1 rows
         columns kolom1 varchar2 not null position next
         ,       kolom2 int      not null position next
         ) xlsx;
    --
    -- Generate output.
    --
    --
    -- Set return to output JSON.
    --
    cloud_http.set_response_content_type('application/json');
    --
    -- Loop over result set and append JSON to response body.
    --
    for r in (execute immediate 'select * from test@InMemoryStorage for json auto')
    loop
      cloud_http.append_to_response_body_text(r.json);
    end loop;
  end if;
end;

Bij voorbaat dank

Iemand enige ervaring met het WICS voorbeeld? Hoe om te gaan met 2x benoemen van tabel in hetzelfde script?