topic Store App Settings In Dynatrace AppEngine App in Developer Q&A Forum

Store App Settings In Dynatrace AppEngine App

zaid-bashir — Fri, 25 Apr 2025 06:31:32 GMT

I was configuring the app settings in dynatrace appengine app, earlier i was able to get settings and also able to create settings. I updated the dt-app version to latest, Once I created fresh application and tried to create settings it was giving the below issue.

{"error":{"isApiClientError":true,"errorType":"Http Error","cause":{"name":"ResponseError","response":{"response":{}},"requestMethod":"GET"},"name":"400","isClientRequestError":true,"body":{"error":"Route not available in local-dev-mode"},"response":{"response":{}},"isAppSettingsErrorEnvelopeError":true},"errorDetails":"Route not available in local-dev-mode","isError":true,"isLoading":false,"isSuccess":false,"status":"error"}

For your information, I have already configured settings folder and the package "@dynatrace-sdk/dt-app-plugin-client-app-settings-v2" for local development.

Re: Store App Settings In Dynatrace AppEngine App

haris — Mon, 05 May 2025 08:42:13 GMT

Hi Zaid,

can you share the app.config.ts file with me please?

Re: Store App Settings In Dynatrace AppEngine App

zaid-bashir — Thu, 29 May 2025 12:05:47 GMT

Hi @haris
I am getting this issue while I am trying to run npx-dt-app dev.

Warning ────────────────────────────────────────────────────────────────────────────────── Failed to retrieve user details. App functions will use placeholder data. ────────────────────────────────────────────────────────────────────────────────────────── Authenticated as z*******@y*********.ca Warning ────────────────────────────────────────────────────────────────────────────────── The default csp policy from the platform couldn't be applied. App-registry failed with: 401 Unauthorized ────────────────────────────────────────────────────────────────────────────────────────── Failed to validate D:/Dynatrace AppEngine Apps/license-consumption-revamp/settings/schemas/license-app.schema.json. Validation call failed: Cannot read properties of undefined (reading 'error')

The plugins

client-app-settings-v2,

dt-app-plugin-client-app-settings-v2

generated settings folder and then i created schemas folder. It was working fine in earlier versions but in these v2 versions it shows the above error.

My app.config.json file is below:

{ "environmentUrl": "http://******.apps.dynatrace.com/", "app": { "name": "app-demo", "version": "0.0.0", "description": "A starting project with routing, fetching data, and charting", "id": "my.*****.******.****", "scopes": [ { "name": "storage:logs:read", "comment": "default template" }, { "name": "storage:buckets:read", "comment": "default template" }, { "name": "app-settings:objects:read", "comment": "Read app settings" } ] }, "plugins": [ "@dynatrace-sdk/dt-app-plugin-client-app-settings-v2" ], "dev": { "fileWatcher": { "ignore": [ "**/{permissions,secrets,values,values.shadow}.json" ] } } }

Re: Store App Settings In Dynatrace AppEngine App

haris — Wed, 04 Jun 2025 15:05:17 GMT

Hi Zaid,

can you please try adjusting the file like so:

"dev": { "fileWatcher": { "ignore": ["**/{secrets,values,values.shadow}.json"] }

Re: Store App Settings In Dynatrace AppEngine App

zaid-bashir — Tue, 17 Jun 2025 08:38:13 GMT

Hi @haris
Here is my app.config file.

{ "environmentUrl": "http://fob48074.apps.dynatrace.com/", "app": { "name": "user_and_group_management", "version": "0.0.0", "description": "A starting project with routing, fetching data, and charting", "id": "my.user.and.group.management", "scopes": [ { "name": "storage:logs:read", "comment": "default template" }, { "name": "storage:buckets:read", "comment": "default template" } ] }, "plugins": [ "@dynatrace-sdk/dt-app-plugin-client-app-settings-v2" ], "dev": { "fileWatcher": { "ignore": [ "**/{permissions,secrets,values,values.shadow}.json" ] } } }

Re: Store App Settings In Dynatrace AppEngine App

haris — Tue, 24 Jun 2025 13:13:51 GMT

Hi, can you check my suggestion below I sent before?