The problem is in M04_CIO.Calc_CIOChartStatusData_ForSessionUser.
I would suggest single stepping through that microflow to see where it is breaking.
If you are using Non-Persistent entities, I have a feeling that you are doing a retrieve in the microflow for them, but those entities do not yet exist. If that is the case, check for empty after any retrieve to make sure you have data before trying to use it.
Hope this helps.
Looks like a access/security related error please share the console logs