Internal error: Expected value to be neither null nor undefined: defaultHostName

microsoft / vscode-azureappservice

Azure App Service extension for VS Code

https://marketplace.visualstudio.com/items?itemName=ms-azuretools.vscode-azureappservice

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Internal error: Expected value to be neither null nor undefined: defaultHostName #2615

Open Premkarthic opened 7 months ago

Premkarthic commented 7 months ago

We are currently encountering difficulties deploying a Java Azure Web App through Visual Studio Code. Although it was functioning properly before, we are now experiencing an unexpected error.

nturinski commented 6 months ago

Initial investigation notes:

I suspect that defaultHostName is throwing an error from when we are creating the SiteClient.
That in turn causes the WebAppResolver to throw an error because we nonNullValue check site
Because it resolves as undefined, which is an accepted value from the resolver, when we try to check this.contextValuesToAdd in CompatibleResolvedApplicationResourceTreeItem, it's throwing this error