We recently upgraded to Spectrum 10.4.3 - we are integrating with DX OI SaaS version but it is not connecting.
Release : 20.2
Component : CA DOI Foundations
Seeing a 504 error in SDP log:
Check running version of Spectrum Data Publisher. Spectrum SDP needs to be version 10.4.3 or higher for compatibility with DX OI SaaS
To obtain the latest SDP for your Spectrum version, go to OneClick Administration page > Analytics Configuration. Click on "Integration Components" and take this to the <SDP> install machine and re-install updated SDP.