Hi,
A question regarding upgrade of ESS. Has any body upgraded from 4.6C to ECC and with ESS services still running on ITS. I mean not upgrading to web dynpro version and just using the services based on internal ITS. Is it feasible ? If so, what kind of pitfalls, errors can we expect.
SAP recommends newer webdynpro version. But want to know if the above scenarios are possible.
Thanks,
Ravi