Documents are not visible after upgrading cluster from 6.5.1-6299 - 7.0.3-15230

Documents are not visible from UI documents workbench

There are more than 400k docs available but we can't see any docs in UI documents workbench.

This could be due to doc id with null prefix.

Cluster is in bidirectional XDCR and one of he cluster is still in 6.5.1, while other is upgraded to 7.0.3 fully.

In a fully upgraded 7.0.3 cluster docs are not visible 

7.0.3 - upgraded cluster logs
https://cb-engineering.s3.amazonaws.com/UPS_RELATED/UPS/collectinfo-2022-07-28T091556-ns_1%40172.23.104.197.zip
https://cb-engineering.s3.amazonaws.com/UPS_RELATED/UPS/collectinfo-2022-07-28T091556-ns_1%40172.23.105.17.zip
https://cb-engineering.s3.amazonaws.com/UPS_RELATED/UPS/collectinfo-2022-07-28T091556-ns_1%40172.23.105.232.zip
https://cb-engineering.s3.amazonaws.com/UPS_RELATED/UPS/collectinfo-2022-07-28T091556-ns_1%40172.23.105.233.zip
https://cb-engineering.s3.amazonaws.com/UPS_RELATED/UPS/collectinfo-2022-07-28T091556-ns_1%40172.23.106.21.zip
https://cb-engineering.s3.amazonaws.com/UPS_RELATED/UPS/collectinfo-2022-07-28T091556-ns_1%40172.23.106.22.zip
https://cb-engineering.s3.amazonaws.com/UPS_RELATED/UPS/collectinfo-2022-07-28T091556-ns_1%40172.23.106.23.zip
https://cb-engineering.s3.amazonaws.com/UPS_RELATED/UPS/collectinfo-2022-07-28T091556-ns_1%40172.23.106.28.zip
6.5.1 - cluster logs -

https://cb-engineering.s3.amazonaws.com/UPS_RELATED/UPS/collectinfo-2022-07-28T091634-ns_1%40127.0.0.1.zip