Error: Failed to load external global file:

[vasikarla-zz]

This is what im trying to run 👍 ./nightwatch -t tests/home.js --config ./nightwatch.json --env default

ERROR There was an error while starting the test runner:

Error: Failed to load external global file: External global file could not be located - using ./examples/globals.json.
at Object.CliRunner.readExternalGlobals (/Users/rvasikarla/QBO_Automation/JSTestAutomation/03_extensions/node_modules/nightwatch/bin/_clirunner.js:118:13)
at Object.CliRunner.setTestSettings (/Users/rvasikarla/QBO_Automation/JSTestAutomation/03_extensions/node_modules/nightwatch/bin/_clirunner.js:329:10)
at Object.CliRunner.parseTestSettings (/Users/rvasikarla/QBO_Automation/JSTestAutomation/03_extensions/node_modules/nightwatch/bin/_clirunner.js:301:10)
at Object.CliRunner.init (/Users/rvasikarla/QBO_Automation/JSTestAutomation/03_extensions/node_modules/nightwatch/bin/_clirunner.js:24:8)
at Object. (/Users/rvasikarla/QBO_Automation/JSTestAutomation/03_extensions/node_modules/nightwatch/bin/runner.js:86:15)
at Module._compile (module.js:456:26)
at Object.Module._extensions..js (module.js:474:10)
at Module.load (module.js:356:32)
at Function.Module._load (module.js:312:12)
at Module.require (module.js:364:17)