Error: Failed to sync triggers for function app

[ckarcz]

Hi all,

My Azure Function project is failing to deploy from VSTS (Azure DevOps). The logs have no relevant information that would help diagnose the issue. Similar projects with similar configurations and everything deploy just fine. I'm at a loss since there is no way to know what the issue is.

2022-03-29T18:28:04.3407860Z ##[section]Starting: Azure Function App Deploy
2022-03-29T18:28:04.3423219Z ==============================================================================
2022-03-29T18:28:04.3423627Z Task         : Azure Functions
2022-03-29T18:28:04.3424081Z Description  : Update a function app with .NET, Python, JavaScript, PowerShell, Java based web applications
2022-03-29T18:28:04.3424518Z Version      : 1.200.1
2022-03-29T18:28:04.3424791Z Author       : Microsoft Corporation
2022-03-29T18:28:04.3425132Z Help         : https://aka.ms/azurefunctiontroubleshooting
2022-03-29T18:28:04.3425800Z ==============================================================================
2022-03-29T18:28:04.8651253Z Got service connection details for Azure App Service:'pex-app-auto-tagger-func4-qa'
2022-03-29T18:28:07.0910443Z Trying to update App Service Application settings. Data: {"AzureWebJobsStorage":"REDACTED","APPINSIGHTS_INSTRUMENTATIONKEY":"5cf863f1-87c9-457a-a0b9-86977bbe1348","AZURE_FUNCTIONS_ENVIRONMENT":"QA","WEBSITE_RUN_FROM_PACKAGE":"REDACTED.zip?***"}
2022-03-29T18:28:08.4219857Z Updated App Service Application settings.
2022-03-29T18:28:08.4222630Z Updated WEBSITE_RUN_FROM_PACKAGE Application setting to REDACTED.zip?***
2022-03-29T18:28:13.4233015Z Syncing triggers for function app
2022-03-29T18:29:08.7561306Z ##[error]Error: Failed to sync triggers for function app 'pex-app-auto-tagger-func4-qa'. Error: BadRequest - Encountered an error (InternalServerError) from host runtime. (CODE: 400)
2022-03-29T18:29:09.2520450Z Successfully added release annotation to the Application Insight : pex-app-auto-tagger-qa
2022-03-29T18:29:09.4738829Z App Service Application URL: REDACTED
2022-03-29T18:29:09.4802122Z ##[section]Finishing: Azure Function App Deploy