It's in C:\Program Files\Microsoft SQL Server\MSAS15.MSSQLSERVER\OLAP\Log or similar. You'll have to path down into it, as that folder is ACL'd for the service only by default and you'll have to grant yourself access.
Unable to connect to localhost in Visual Studio 2019 (tabular model designer)
Amey Pathare
5
Reputation points
I want to create Tabular Project in Visual Studio 2019. After opening Visual Studio 2019 i click on "Create New Project". Then i had clicked on "Analysis Services Tabular Project". Then configure new project and when i was about to click on "OK" in tabular designer it throws an error "An error occurred while connecting to the server." [ I had installed SSAS extension in Visual Studio and in my system services all the SQL Services are Running ]. Please Help iam attaching the images.