arena 0.5 ， submit mpi job is not run successed

[queguan]

arena version 0.5
k8s version v1.15.5，the k8s cluster is enabled Pod Security Policy(PSP)
when I submit mpijob，The job error is "Error creating: pods "xxx-002-launcher-" is forbidden: unable to validate against any pod security policy: [spec.volumes[1]: Invalid value: "hostPath": hostPath volumes are not allowed to be used]" , But I user yaml for k8s (apiVersion: batch/v1 ; kind: Job) , used kubctl apply -f xx.yaml is running ok. yaml is aslo used hostpath . how can i resolve it ? Thanks for you reply.

[cheyang]

Could you upgrade to the latest version? thanks.