Ref docs issue

Start with update_toc.py and the reported Python traceback showing that importing yaml fails during the documentation build. Check the build setup related to this script and reproduce the failure using the provided error context. Done means the documentation build no longer stops at the missing yaml module.

Error:

Caused by: java.util.concurrent.CompletionException: com.microsoft.exception.TaskError: [DownloadPackageTask][com.azure:azure-ai-contentsafety:1.0.9] failed. Details:Call getFullPom failed..
at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315)
at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320)
at java.base/java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1807)
at java.base/java.util.concurrent.CompletableFuture$AsyncRun.exec(CompletableFuture.java:1796)
at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:373)
at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1182)
at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1655)
at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1622)
at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:165)
Caused by: com.microsoft.exception.TaskError: [DownloadPackageTask][com.azure:azure-ai-contentsafety:1.0.9] failed. Details:Call getFullPom failed..
at com.microsoft.exception.TaskError.createError(TaskError.java:24)
at com.microsoft.base.task.DownloadPackageTask.process(DownloadPackageTask.java:75)
at com.microsoft.base.task.DownloadPackageTask.process(DownloadPackageTask.java:38)
at com.microsoft.base.Pipeline.lambda$run$0(Pipeline.java:23)
at java.base/java.util.Arrays$ArrayList.forEach(Arrays.java:4204)
at com.microsoft.base.Pipeline.run(Pipeline.java:23)
at java.base/java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1804)
... 6 more
Caused by: org.apache.maven.shared.invoker.MavenInvocationException: Call getFullPom failed.

C:\hostedtoolcache\windows\Python\3.10.16\x64\python.exe D:\a_work\1\s\target_repo\update_toc.py
Traceback (most recent call last):
File "D:\a_work\1\s\target_repo\update_toc.py", line 6, in
import yaml
ModuleNotFoundError: No module named 'yaml'

For more details check here:

• https://apidrop.visualstudio.com/Content%20CI/_build/results?buildId=482925&view=results

@danieljurek for notification.