When using the PO Summary form and clicking the Open button, getting the below error message.
"Function Not Available to this responsibility. Change responsibilities or contact your System Administrator".
Request help on how to make this button to be used in the PO Summary form, which the User wants to use.
Note: The responsibility being used is the PO Inquiry (Customised) for our requirements.
Followed the Doc ID 163207.1, but was unsuccessful in getting the Open Button work.