I have upgraded production system from UIM 9.2.0 to DX IM 20.3.
Upgrade has been ok, system is up and running but there is few major issues with the OC:
1. OC is very slow while loading groups, especially those with few hundreds of elements. This is much slower that before on UMP.
2. On Device Summary dashboard I can't select any metric and because of that I can't get any graphs. It is not working on Firefox nor Chrome.
Any ideas?