Downloading generated reports fail #866

Downloading generated report files from custom reporter (mochawesome) fails.

I've setup this sample project: https://github.com/ernestosolis-discovery/browserstack_cypress_cli_test
to showcase the issue.

It's using the cypress kitchen sink sample project: https://docs.cypress.io/examples/applications#Kitchen-Sink

using Mochawesome as the custom reporter
And https://github.com/browserstack/browserstack-cypress-cli/ to run the tests on browserstack.

The issue is that when I try to use the Custom reporter options with browserstack-cypress-cli
the reporter artifacts are not downloaded to the machine where the tests are being executed
(see the warn message in the image)

in order to reproduce

• clone the repo: https://github.com/ernestosolis-discovery/browserstack_cypress_cli_test
• install the dependencies: npm i and npm install -g browserstack-cypress-cli
• setup your env vars to authenticate with browserstack
• run the tests with the command npm run test-browserstack-reporter-single-test

The directories generated in build_artifacts are emtpy.

The mochawesome custom reporter works fine and generates the report inside mochawesome-report
when running the tests locally with the command: npm run test-single-test