The Qlik Sense installation fails with:
Installation failed
An error has occurred
For detailed information see the log file
The very first step to take when troubleshooting an installation problem is to look at the error message provided by the installer. If it does not contain a useful warning or instructions the next step is to look at the Qlik Sense installation logs.
The installation and upgrade logs are stored in the same place which is the user temporary folder running the Qlik Sense installer. (By default: C:\Users\<Username>\AppData\Local\Temp).
For detailed troubleshooting steps see: Troubleshooting your Qlik Sense Installation or Upgrade
For general information on how to read installation logs, see: How to read the installation logs for Qlik products
