v12 BSM - Out of the box events page issues

Hi Guys,

v12 BSM is awesome! Love everything about it... except for the problems that keep getting encountered any time I try to list events. I noticed the problem when I was trying to add a datablock showing root cause events, then realised it affects all of the dashboards with events tables, including the out of the box dashboards.

I am not sure how I can approach the cause listed - 'A ResourcePool could not acquire a resource from its primary factory or source'

There has been very minimal changes to the service model, comprising of some added metrics from the CASs and logical nodes. I doubt these are causing the error though.

has anyone else experienced this? Any advice is appreciated!

Note: I have removed some details in the screenshots below, not relevant to the problem though.