EPERM operation not permitted chmod 'D

[peppt]

Hi,

I have tried different kinds of troubleshooting but all of them unsuccessful. List of actions is bellow:

1 - Grant PERMISSIONS to all USERS on COMMUNITY folder
2 - Grant PERMISSIONS to all USERS on C folder APP DATA
3 - Allow NAVIGRAPH HUB to go through FIREWALL

Any recommendations?

Thank you in advance

[peppt]

SOLVED! To the others having the same issues here is what I did:

in your community/pmdg-aircraft-77w change the PERMISSIONS to WRITE also