Forum Discussion

basavaiah's avatar
basavaiah
Occasional Contributor
10 years ago

Error adding test case [..] to test run: File extension specified '.tc10test' is not a valid extension

Error adding test case [..] to test run: File extension specified '.tc10test' is not a valid extension. I am getting this error when I try to run the testcomplete script from MTM (Test Controll...
ArtemS's avatar
ArtemS
SmartBear Alumni (Retired)
10 years ago
Hello, Ravi

I guess MTM stands for Microsoft Test Manager.

Please follow the instructions from Running TestComplete Tests as Part of a Test Plan



Namely, check that Visual Studio Integration feature was selected when installing TestComplete, the environment meets the requirements and test projects are configured properly.