IBM Watson activity issues

Hi all,

I am experimenting with the IBM Watson NLU activity "Text Analysis” and testing it with a simple text, but it is not working since I am not able to access the IBM Watson Server.

I have created an IBM Cloud account and an ID Service for Natural Language Understanding, obtaining for each one a different APIKey.

I have tried to access IBM Services from Uipath Studio using both APIKey’s as "password" input variable without success.

In particular, my input variables are filled as following:

It gives me back the following message box: "The remote server returned an error: (401) Unauthorized.\r\n at System.Net.HttpWebRequest.GetResponse()\r\n at UiPath.Cognitive.Text.Analysis.Impl.IbmWatsonNluTextService.Process(String text, IOptions options)\r\n at UiPath.Cognitive.Text.Analysis.Impl.TextService.Analyze(String text, IOptions options)"

I would be glad if someone could help me with this issue.

Thank you in advance!


Hi all!!
Almost the same behavior here. Works with Microsoft, works with Google.
Does not work with IBMWatson. Does not display error but always returns null fields.

Could someone help please?