# getting-started


11/10/2023, 5:43 PM
Hi everyone, I am trying to setup my first pulumi project and I am getting an error when the pulumi up triggers the installation of requirements and get's to the point of installing grpcio: FileNotFoundError: [WinError 206] The filename or extension is too long: 'python_build\\\\Release\\src\\core\\ext\\upb-generated\\envoy\\extensions\\load_balancing_policies\\client_side_weighted_round_robin' This only happens if pulumi up tries to install the requirements, if I install the latest grpcio via pip install it installs well, if I try to install the grpcio that is used by pulumi then it runs into this error. This is a dependency in pulumi-3.92, I walked backwards to 3.8xx, and 3.7xx. Windows long filenames are enabled.