SAP Logon Activities using default value instead of parameter

Since version 25.10.21 of UiPath.UIAutomation.Activities SAP Logon has not worked properly. The activity is the following:


And its properties:

(Use Application is the SAP Logon activity)

The error is the following
“SAP Logon: No open Windows found for ‘saplogon.exe’. Please check if the application is running.”

The error

Using these versions everything works properly using the same parameters and properties:


Versions newer than these fail.

The newer version uses the default route for SAP Logon Path, and ignores the one we set


As said before, this works perfectly with version 25.10.21

Thank you for your time!

This appears to be a regression in newer versions of UiPath.UIAutomation.Activities, where the SAP Logon Path parameter is ignored and the activity defaults to saplogon.exe.

You can try the following workarounds:

  • Downgrade the package to version 25.10.21 (recommended, as it works correctly)
  • Use saplogon.exe instead of saplgpad.exe in the SAP Logon Path
  • Launch SAP manually using a Start Process activity before executing the SAP Login activity

Please mark this as a solution if it works for you.

Is there a way to know the timeline (or if there is one) for this to be fixed?

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