Orbi Pro Issues with Firmware v2.5.4.104

I too have reverted to V2.5.3.110 so not sure the debug log will be of much use. I am using Insight Manger to manage my network, but I also log directly into the router. As for what I was seeing under V2.5.4.104, the outdoor satellite would not connect at all (even after a factory reset of the RBS50Yv2). Eventually, the other three satellites (SRS60s) would drop - even though they had a good backhaul connection. I decided to do a factory reset on the entire set up (SRR60, SRS60s, RBS50Y). This time I was able to establish a connaction with the RBS50Y, while it was near the SRR60, but when I moved it back to it's outdoor location it connected for a short time, then disconnected. The other satellites all connected and remained connected for about an hour, then began failing. At this point, I reverted back to V2.5.3.110 where all of the satellites connected and have remained connectes without failure.  Hope this helps.