Crashes every time I try to open a step

[Allen]

I just upgraded to the latest build and now it crashes every time I try to edit a step. Anyone have a workaround? Tried creating a new project just in case that was the issue but nope.

[Oleg]

Hello Allen,

Thank you for reporting the issue. This appears to be a bug in the latest version of Test Studio for APIs. It affects users that do not have Test Studio Web & Desktop installed on their machine and is related to a missing .dll file in the Test Studio for APIs installation. We already fixed the problem and we will release the fix with the next service pack.

The easiest way to workaround the problem for now is if you just install a trial version for Progress Test Studio Web & Desktop or Test Studio Ultimate on your machine (even if you do not activate license for it). This will add the missing .dll in the machine's Global Assembly Cache and Test Studio for APIs will be able to use it.

If for some reason you prefer not to keep Progress Test Studio Web & Desktop or Test Studio Ultimate installed on your machine, you could do the following:

1. Download a trial for Test Studio Web & Desktop (version 2017.3.1010.4)
2. Copy the Telerik.TestingFramework.Interop.dll file from {{TestStudio_Install_Folder}}\Test Studio\Bin\
3. Paste the file into {{TestStudioForAPIs_Install_Folder}}\Test Studio for APIs\Bin\ApiTesting
4. You can uninstall Test Studio 
5. Restart Test Studio for APIs

Thanks in advance for your cooperation! Let us know if we can be of further assistance.

Regards,
Oleg
Progress Telerik