Azure Function can not download Managed dependency for PowerShell Core in Azure Portal

Question

I have 4 function apps. Only one function app will successfully run a function, even if they are the same function. The other 3 functions either will not run or give me a managed Dependency download error as follows:

> 2019-09-16T14:37:51.707 [Error] Executed
> 'Functions.UiPath_New_User_Email' (Failed,
> Id=557d0895-1765-4558-9dc6-2346ddaa1841) Result: Failure Exception:
> Fail to install FunctionApp dependencies. Error: 'Fail to create
> FunctionApp dependencies destination path
> 'D:\home\data\ManagedDependencies\190916143602765.r'. Please make sure
> you have write access to this location. Error 'There is not enough
> space on the disk :
> 'D:\home\data\ManagedDependencies\190916143602765.ri''. ' Stack: at
> Microsoft.Azure.Functions.PowerShellWorker.DependencyManagement.DependencyManager.WaitOnDependencyInstallationTask()
> in
> C:\projects\azure-functions-powershell-worker\src\DependencyManagement\DependencyManager.cs:line
> 239 at
> Microsoft.Azure.Functions.PowerShellWorker.DependencyManagement.DependencyManager.WaitForDependenciesAvailability(Func`1
> getLogger) in
> C:\projects\azure-functions-powershell-worker\src\DependencyManagement\DependencyManager.cs:line
> 145 at
> Microsoft.Azure.Functions.PowerShellWorker.RequestProcessor.ProcessInvocationRequest(StreamingMessage
> request) in
> C:\projects\azure-functions-powershell-worker\src\RequestProcessor.cs:line
> 233

Did you create it on the portal or creat on the Visual Studio? — Cindy Pau, Sep 16 '19 at 17:20
If you create it on the portal, you need to create a file on the portal first to load the dependency of your functions. — Cindy Pau, Sep 16 '19 at 17:27

score 0 · Answer 1 · answered Sep 16 '19 at 22:27

I'm guessing from the error that these are PowerShell functions. The error is around the "managed dependencies" feature which will pull in modules you define for you.

Can you confirm the requirements.psd1 is identical for all apps? If so may be worth opening an issue here as well and include the names of the function apps if you can.

Azure Function can not download Managed dependency for PowerShell Core in Azure Portal

1 Answers1