Ask a Question All questions Answered questions Unanswered questions All categories Application Lifecycle Management Application Security Archive Data Analytics DevOps Load/Performance Testing Network Perf. Monitoring Test Automation Value Stream Integration > « Back Newest Hottest Most votes Most views Votes Answers Views Question 3 votes 1 answer 57 views QC10 error ''A call to an OS function failed'' asked 12 years ago by mrbeavis updated 12 years ago by rickjames Tags: 3043qcqc10 When working with Test Cases, I keep getting a red box with an error message 'A call to an OS function failed.' Any help?
