while running with Execute Micro Focus functional tests from Micro Focus ALM am facing class not registered error.

 
Started by user
Admin
Running as SYSTEM
Building in workspace C:\Users\quality-autotest\.jenkins\workspace\Test_uft
[Test_uft] $ C:\Users\quality-autotest\.jenkins\workspace\Test_uft\HpToolsLauncher.exe -paramfile props23062020004439879.txt
"Started..."
Timeout is set to: -1
Run mode is set to: RUN_LOCAL
Unable to retrieve test set folder: Node not found.
============================================================================
Starting test set execution
Test set name: test, Test set id: 26439
Class not registered

Class not registered

Could not create scheduler, please verify ALM client installation on run machine by downloading and in installing the add-in form:
 
Build step 'Execute Micro Focus functional tests from Micro Focus ALM' changed build result to FAILURE
Recording test results
RunResultRecorder: didn't find any test results to record
Finished: FAILURE