@ritam_sharma
I tried it twice on GCP VMs. Installed 2 nodes with 6.0.0 containers and joined them to the same cluster. then applied the sample data buckets. then tried to upgrade one node to 6.6.0 and it will show up again but won’t be able to load the buckets.
If you follow the same exact steps I described here I’m sure you will see the same result I am seeing.
Following the same steps from 6.0.0 to 6.5.0 does work.
Also just making sure you tested the community edition of course…