Getting error while executing Qlik Logging command "Failed to Execute"

The Qlik Logging command were failing due to the password for the Qlog reader and writer were not set during install. 

Verify passwords:

1. Go to C:\Program Files\Qlik\Sense\Repository\Util

         Open QlikSenseUtil.exe as Administrator

2. Click - Connection String Editor

3. Change Filepath to config file: C:\ProgramData\Qlik\Sense\Log\QlikCentralizedLogging.config

4. Click - Read

Ensure password are correct. If not change password to correct password and Save. Then do a Read again to ensure password were updated. 

Or 

Open a command prompt as Administrator:

1. cd C:\Program Files\Qlik\Sense\Logging

2. Qlik.Logging.Service.exe update --reader_pswd [yourpassword]  --writer_pswd [yourpassword]

QlikLoggingService