ContributionsMost RecentMost LikesSolutionsError when run load test scenarios I run load test scenarios. The result has 40% errors but most of error is " Sorry, but we are having trouble signing you in. We track these errors automatically, but if the problem persists feel free to contact ú. In the meantime, please try again." Please support me ! Re: Upload file in scenario I have upload success. Thank you very much ! Upload file in scenario Hello, I am trying record step upload file in script but when i click button Upload, screen don't open popup upload. I did followed your documentation: https://community.smartbear.com/t5/LoadNinja-Questions/File-Upload-function-is-not-working-as-expected-and-I-followed/m-p/240663#M233 I also don't chose Add > File Upload because it's not in the selection. I have logged a case number: #00558598. Can you support me please. Thank