The procedure to create a task version failed, no task version was created.

While creating new task using API

a_project_pub.add_task

its giving following error.

The procedure to create a task version failed, no task version was created.

  declare

cursor ec is select p_pm_task_reference,p_pa_project_id,p_task_name ,P_PM_PROJECT_REFERENCE,p_pa_task_number,p_task_start_date,p_task_completion_date,p_carrying_out_organizaton_id,p_service_type_code,p_task_manager_person_id,p_pm_product_code

from

XXKPMG_TASK_API where flag=1;

l_msg_count number:=0;

l_pa_project_id_out number;

l_pa_project_number_out number;