Access to the path is denied --

While running the process bot thru studio as well as orchestrator jobs, I am getting errors

  1. #Error# Setup failed: S502 - Setup issue - Orchestrator assets data retrieval failed: Access to the path ‘D:\RPA\purchasingMaintenance\data\report\sapexport.xlsx’ is denied. |@| System.Activities”

2."#Warn # Unable to remove old log file: Access to the path ‘D:\RPA\purchasingMaintenance\logs\trace_2018-11-13.txt’ is denied. |@| mscorlib"

While I can access these files manually in the system.