Integration with Azure DevOps and Team Foundation Server via the TCTest item is obsolete. Starting from TestComplete version 14.70, it is no longer supported and was removed from the TestComplete installation.
To run a TestComplete test as part of your builds and releases, you can use the TestComplete test adapter instead. See Integration With Azure DevOps and Team Foundation Server via TestComplete Test Adapter.
If you are still using the integration via the TCTest item, we strongly recommend that you move to using the test adapter.
If you have a TestComplete version that still supports the integration via the TCTest item or if you have legacy Visual Studio projects that use the item, to learn about using the item, you can view the documentation version prior to version 14.70. To do this, click the Applies to link at the top of the page and then click the needed version.