No log in Orchestrator for a robot

[Sunil_Kumar]

Please try below steps on the server.

Step 1:
Open a File Explorer and go to %appdata%\uipath\logs. (if there is no folder, then ignore this step and go to step 2)
You may find a file there, without extension, called “offline”. It is created by a Windows library “Event Tracing for Windows” or ETW and sometimes gets corrupted.
This file may be hidden, so please open the “View” menu in file explorer and check the option “Hidden items”.
Delete this file and restart the UiPath Robot service.

Step 2:
stop the UiPath Robot service
Delete the folder “C:\Windows\SysWOW64\config\systemprofile\AppData\Local\UiPath\Logs\execution_log_data folder” and restart the service.