Trying to deploy dotnet core 5 app to Azure linux web app from Azure devops.
Building works fine, but the deploy step always fails with this message(some context given):
2021-11-09T09:53:24.6172470Z Kudu sync from: '/tmp/zipdeploy/extracted' to: '/home/site/wwwroot'
2021-11-09T09:53:24.6172897Z Copying file: 'web.config'
2021-11-09T09:53:24.6173193Z Finished successfully.
2021-11-09T09:53:24.6173482Z Running post deployment command(s)...
2021-11-09T09:53:24.6173804Z Triggering recycle (preview mode disabled).
2021-11-09T09:53:24.6174085Z Deployment successful.
2021-11-09T09:53:24.6174390Z Successfully deployed web package to App Service.
2021-11-09T09:53:24.6174934Z ##[debug]Deployment Failed with Error: TypeError: Cannot read property 'updateStartupCommandAndRuntimeStack' of undefined
2021-11-09T09:53:24.6175535Z ##[debug]task result: Failed
2021-11-09T09:53:24.6204375Z ##[error]TypeError: Cannot read property 'updateStartupCommandAndRuntimeStack' of undefined
2021-11-09T09:53:24.6213555Z ##[debug]Processed: ##vso[task.issue type=error;]TypeError: Cannot read property 'updateStartupCommandAndRuntimeStack' of undefined
2021-11-09T09:53:24.6216011Z ##[debug]Processed: ##vso[task.complete result=Failed;]TypeError: Cannot read property 'updateStartupCommandAndRuntimeStack' of undefined
2021-11-09T09:53:24.6216735Z ##[debug]Azure_App_Service_Deploy_PackageArtifactAlias=_CPRCard Production Web
2021-11-09T09:53:24.6217280Z ##[debug]release.releaseId=223
Im assuming this has something to do with "Runtime stack" or "Startup command" parameters. 1 strange thing is that "Runtime stack" seems to be a dropdown, but there are no values to select from. I tried all sorts of combination of these, empty and with different values, but same result...
