EQAZ165E Debug profile data set datasetname is not available. Enqueue return code is RC.
Explanation
You can update the data set by using this option. You must have exclusive control of the data set. Currently, another user is using the option.
System action
None.
User response
Try to access the option at a later time.
To determine who is holding the cross reference table data set, issue TSO ISRDDN from the ISPF command line, type ENQ and press enter. Fill in SPFEDIT as the Major name prefix, clear the other input fields and press enter. You should then see who has an enqueue on that data set held by another user using the same function or ISPF editor.