tag:help.appveyor.com,2012-11-13:/discussions/problems/17929-build-with-specified-version-already-existsAppVeyor: Discussion 2018-11-09T17:51:11Ztag:help.appveyor.com,2012-11-13:Comment/464676032018-11-09T05:58:14Z2018-11-09T05:58:14ZBuild with specified version already exists<div><p>As the error says, this build <a href="https://ci.appveyor.com/project/zoomeranalytics/xlwings/builds/12945166">already exists</a>.</p>
<p>As for the <code>$LastExitCode</code> that is only used for calls to external executables not for cmdlets. Theoretically, you could use `$?, but this is a terminating error anyway, so the script will halt before you can check it.</p></div>Owen McDonnelltag:help.appveyor.com,2012-11-13:Comment/464676032018-11-09T07:54:06Z2018-11-09T07:54:07ZBuild with specified version already exists<div><p>oh wow, I see, sorry about that. You can close this ticket. Thanks!!</p></div>Felix Zumstein