Build failure

I am trying to build the azure hosted version of Echo Bot but when I push the code and the github actions trigger the build, I get the following error.

Get-AzStorageBlob: D:\a\microsoft-graph-comms-samples\microsoft-graph-comms-samples\Samples\PublicSamples\EchoBot\ADF\release-az\Update-AzBuildMetaData.ps1:51 Line | 51 | Get-AzStorageBlob @StorageContainerParams -Blob $ComponentName/$MetaD … | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | Can not find blob 'EchoBot/componentBuild.json' in container 'builds', or the blob type is unsupported. Error: Error: The process 'C:\Program Files\PowerShell\7\pwsh.exe' failed with exit code 1

I also looked into the storage, there are all files present, but the componentBuild.json file is missing.

I think the file is not being created and being pushed here.

Start by reading Samples/PublicSamples/EchoBot/ADF/release-az/Update-AzBuildMetaData.ps1, especially line 51 and the parameters passed to Get-AzStorageBlob. Trace the GitHub Actions build steps that should create componentBuild.json, then rerun the build to confirm the file is uploaded to the builds container and the EchoBot build completes successfully.