I understand you are getting below error while trying to run a query in Dremio
The Dremio 11+ database encountered an error while running this query.
SYSTEM ERROR: NullPointerException SqlOperatorImpl TABLE_FUNCTION Location 81:0:1 Fragment 81:0 [Error Id: fc804706-3454-4045-99fa-0fb5a030cd5d on dremio-executor-0.dremio-cluster-pod.datahub-pdls.svc.cluster.local:0] (java.lang.NullPointerException) null
Could you please confirm if you are using Dremio Cloud or Dremio Software version?