Dear Datasphere Experts,
I came across an error message in my SAP Datasphere Dataflow extraction from S4 System, where I don't know the root cause, nor how to reproduce it in S4 alone (for my ABAP debugging colleagues):

Unfortunately the error message is only in German, also in SLG1 protocol in S4.
It claims "max. 3084 records can be transferred in parallel from table <my cds view name>.
The strange thing is that this view only shows 20 records, when I execute it in SE16!
a) So why does the error message display this information?
b) Why should a dataflow be capable to transfer only 3084 "in parallel"? Sequentially would be sufficient :-)
c) How can I reproduce the same in S4 and where to set a break-point?
Thanks for any hint!
I'm hesitating to open a SAP incident, since two systems are involved again, and SAP support employees rarely log into Datasphere... only if you insist, they do after weeks :-(
Thanks, Martin