Can´t start Manage Engine Applications Manager

Can´t start Manage Engine Applications Manager

Hello there, i´m trying to install Manage Engine Applications Manager (ManageEngine_ApplicationsManager_64bit) on windows 10, but when it finishes, i can´t get to run.

When i manually run: "startApplicationsManager.bat" (as administrator), i see a new error log generates (StartUpLogs_err), and i see this line :
"...BRT 2021 :  java.io.IOException: The handle is invalid java.lang.NullPointerException.."

I´ve checked that the ManageEngine Application Manger is running.

I really appreciate any help.

Thanks a lot