TPT multiple instances using mainframe host (Syntax error). - response (16) by vijaydf

Do we need to give varchar MultipleReaders=’Y’ in the Data Connector producer operator to have the mulitple read instance in TPT? What will  happen if we dont set varchar MultipleReaders=’Y’ and give multiple instance of reader operator.
 
I am getting the below error message when i use the variable MultipleReaders in my tpt script- We use Named pipe as input file (VARCHAR AccessModuleName = 'np_axsmod.so')
File_Reader3: TPT19003 !ERROR! feature requires a REGULAR file. File 'ICDW_FL_EDW_EDW_DIM_ECI_DTL_pipe3' is not a REGULAR file.
File_Reader3: TPT19003 TPT Exit code set to 12.
File_Reader: TPT19003 ECI operator ID: File_Reader-29689422
File_Reader4: TPT19003 ECI operator ID: File_Reader4-38076792
File_Reader4: TPT19003 !ERROR! feature requires a REGULAR file. File 'ICDW_FL_EDW_EDW_DIM_ECI_DTL_pipe4' is not a REGULAR file.
File_Reader4: TPT19003 TPT Exit code set to 12.
File_Reader2: TPT19003 ECI operator ID: File_Reader2-15926130
File_Reader2: TPT19003 !ERROR! feature requires a REGULAR file. File 'ICDW_FL_EDW_EDW_DIM_ECI_DTL_pipe2' is not a REGULAR file.
File_Reader2: TPT19003 TPT Exit code set to 12.
File_Loader: connecting sessions