Hi Wiktoria, from the error it looks like "
Invalid client secret is provided."
Do you have possibility to verify that Client Secret via Visual Studio, for example?
------------------------------
Kind regards,
Dmitrij Mamajev
RPA Developer
Volvo Cars
Gothenburg - Sweden
------------------------------
Kind regards,
[FirstName] [LastName] [Designation]
[JobTitle]
[CompanyName]
[City] [State]
[Phone]