OpsHub Unable to set Source EndPoint to TFS2015 with error TF31002

Question

I am trying to use OpsHub Visual Studio Migration Utility (Free Version) to migrate the Work Items in TFS2015 (Version 14.102.25423.0) to VSTS. When I set the TFS server URL as Source EndPoint, I got the TF31002 error as shown in the following screenshot: TF31002 Error when setting the Source EndPoint to a TFS2015 Server

I am able to connect to the TFS Server via all of my browsers and Visual Studio (2015/2017).

I tried some solutions like: - clearing IE cache/cookies - clearing TFS cache - delete Visual Studio TokenManager folder on registy

Thanks in advance for any provided solution.

My machine is behind a proxy et here are the configuration in settings.properties:

action=update
installationLocation=C:\\Program Files\\OpsHub Visual Studio Migration Utility
httpHostName=my_proxy_ip_address
httpPort=8080
httpUsername=my_company_username
httpPassword=my_password
httpNonProxyHosts=localhost|127.0.0.1

useSameParametersForHTTPS=true

httpsHostName=
httpsPort=
httpsUsername=
httpsPassword=
httpsNonProxyHosts=localhost|127.0.0.1

Answer 1

It seems that you'll have to enable two of the OVSMU's processes to utilize the proxy configuration as done in the _JAVA_OPTIONS environment variable.

1. C:\Program Files\OpsHub Visual Studio Migration Utility\Other_Resources\Resources\TFSUtility\ovsmu.exe.config
2. C:\Program Files\OpsHub Visual Studio Migration Utility\Other_Resources\Resources\TFSUtility\TFSService\opshubtfsservice.exe.config

Open each of the above mentioned configuration file in a text editor (as an Admin) and un-comment the following XML node structure.

<!-- <system.net>
    <defaultProxy enabled="true" useDefaultCredentials="false">
      <module type="com.opshub.tfs.test.Proxy, opshubtfsservice" />
    </defaultProxy>
  </system.net> -->

Remove the comments and restart the tool, you should be able to connect to the end points then.