When I try to install ESB from installer,it's gives error by saying an expected error has occured,unfortunatly SoftwareAG installer is not able to recover

Hi Jyoti,
A few options you can try

  1. Retry the installation at a different location
  2. Confirm that the installer was downloaded successfully and there is no problem with the installer itself. (re download if necessary
  3. Check if the OS you are installing is supported. - System Requirements
    There is a question webMethod 10.11 Free Trial Version - #9 by Kumar_Saurav2 where installation on Windows 11 had the same problem.
  4. When the error occurs, you can check if there is a stacktrace.

-NP