Issues with temporal schedule feature

Hi, I am using temporal schedule feature and facing some issues.
the first schedule runs fine and the subsequent runs dont trigger the workflows.
Seeing this error in the logs

RunID
cde13855-1fea-45e2-9383-3532f6b075db
TaskQueue
temporal-sys-per-ns-tq
WorkerID
server-worker@15@xxxxxxxx-worker-0@default
WorkflowID
temporal-sys-scheduler:xxxxxxxxxxxx
WorkflowType
temporal-sys-scheduler-workflow
application_name
:
correlation_id_fmu
“error from workflow watcher future”
env
279Z
error
WatchWorkflow: Request unauthorized.: Request unauthorized. (type: PermissionDenied, retryable: true)
event_type_fmu
“worker”

Any help is appreciated to find the cause