Discussion Type Data May Not Be Received in Message Start Event

This bug has been fixed.

Fixed Version

  • Version 8.4.3

Affected Version and Operation

  • Version 8.2.0 – 8.4.2
  • Receiving Discussion type data in Message Start Event

Bug Details

  • Occurs at the following timing:
    • Setting receiving Discussion type data, and transmitting data which is set value in parameter (data[XX].console) to specified URL.
  • What will occur
    • Transmitted value set in parameter will not be reflected in Process Data Item value.
    • Errors will not occur.   The Process (Event) will be successfully processed.


  • There is no Recovery when this problem occurs.
  • Please follow one of the following instructions until release of fixed version.
    • Set receiving as String type data (multiple lines) when transmitting Discussion type data.
    • Set not to receive Discussion type data at Message Start Event.
    • Change the Process Model that only the value of Discussion type data be input manually. However, record of ‘Date Time / User name’ will be those of when data be input.
  • This Bug is due to be fixed in coming Version (8.4.3)