Error when finishing custom connector configuration in MS Teams

Question

We're creating a basic MS Teams connector that simply displays the underlying webhook URL for user to copy to clipboard.

The problem is that after we

• register our connector at https://outlook.office.com/connectors/home/login/#/publish
• go through the connector install process in MS Teams
• see the hook URL at our settings page
• click Save

We see the following cryptic error message in the browser console:

{
  "seq": 1623308817121,
  "timestamp": 1623328119986,
  "flightSettings": {
    "Name": "ConnectorFrontEndSettings",
    "AriaSDKToken": "d12-redacted",
    "SPAEnabled": true,
    "ClassificationFilterEnabled": true,
    "ClientRoutingEnabled": true,
    "EnableYammerGroupOption": true,
    "EnableFadeMessage": false,
    "EnableDomainBasedOwaConnectorList": false,
    "EnableDomainBasedTeamsConnectorList": false,
    "DevPortalSPAEnabled": true,
    "ShowHomeNavigationButtonOnConfigurationPage": false,
    "DisableConnectToO365InlineDeleteFeedbackPage": true
  },
  "status": 500,
  "clientType": "SkypeSpaces",
  "connectorType": "51d-redacted",
  "name": "handleMessageError"
}

Do you know where the problem could be?

The stripped-down code is super-simple, based on the most basic connector code-samples:

manifest.json

{
      "$schema": "https://developer.microsoft.com/en-us/json-schemas/teams/v1.3/MicrosoftTeams.schema.json",
      "manifestVersion": "1.3",
      "id": "4e7-redacted",
      "version": "1.0.",
      "packageName": "com.test.connector",
      "developer": {
        "name": "Developer",
        "websiteUrl": "https://example.com",
        "privacyUrl": "https://example.com",
        "termsOfUseUrl": "https://example.com"
      },
      "description": {
        "full": "test connector long description",
        "short": "test connector short description"
      },
      "icons": {
        "outline": "logo.jpg",
        "color": "logo.jpg"
      },
      "connectors": [
        {
          "connectorId": "4e7-redacted"
          "scopes": [
            "team"
          ],
          "configurationUrl": "https://our.domain.example.com/connector/settings-page"
        }
      ],
      "name": {
        "full": "Test Connector",
        "short": "Test Connector"
      }
    }

and the settings page sources:

https://pastebin.com/Z6YENnKA

(I wasn't able to attach it as file nor insert it directly into this editor, srry for that...)

Answer 1

Hi @Jan Hrdina - Could you please go through this working sample for connector configuration.