web
You’re offline. This is a read only version of the page.
close
Skip to main content

Announcements

News and Announcements icon
Community site session details

Community site session details

Session Id :
Power Platform Community / Forums / Power Apps / Custom Connector - iss...
Power Apps
Answered

Custom Connector - issue converting to WADL

(0) ShareShare
ReportReport
Posted on by

I'm attempting to create a Custom Connector in PowerApps via "Use an OpenAPI URL", but when I choose "Create Connector" the following warning is displayed:

 

Your custom connector has been successfully created, but there was an issue converting it to WADL for PowerApps: Encountered internal server error. The tracking Id is '*********************************************'.

 

I cannot then create a DataSource using this connector as i receive this error:

 

No wadlUrl is specified for this Api. This usually indicates there was an error when converting the Swagger associated with this api to a WADL file.
apiId: *******************************************************************************************************

 

Is there something wrong with my Swagger defintion?

 

Here is my swagger definition:

 

{
"swagger": "2.0",
"info": {
"version": "v1",
"title": "test REST API",
"description": "test REST API",
"termsOfService": "None"
},
"host": "test.azurewebsites.net",
"basePath": "/",
"paths": {
"/api/Entities/CommercialClients/{clientId}": {
"get": {
"tags": [
"CommercialClients"
],
"summary": "Obtains the details of the specified Commercial Client internal code",
"operationId": "ApiEntitiesCommercialClientsByClientIdGet",
"consumes": [],
"produces": [],
"parameters": [
{
"name": "clientId",
"in": "path",
"description": "The Commercial Client internal code",
"required": true,
"type": "integer",
"format": "int32"
},
{
"name": "select",
"in": "query",
"description": "Sections of details to return.",
"required": false,
"type": "string"
}
],
"responses": {
"200": {
"description": "Success"
}
}
}
}
},
"securityDefinitions": {}
}

Categories:
I have the same question (0)
  • Verified answer
    v-yamao-msft Profile Picture
    Microsoft Employee on at

    Hi RussWils1,

     

    There is nothing wrong with the Swagger file you provided. It converts just fine using the existing Swagger to WADL converter. Please try to re-upload the Swagger file via the PowerApps Dashboard.

     

    Please try it again and feel free reply if you are still having the same issue.

     

    Best regards,
    Mabel Mao

  • Community Power Platform Member Profile Picture
    Microsoft Employee on at

    I have the same problem, but I am using a canvas app, the manual invocation seems to be working by indicating a green button, but I cannot add a connector as a data source. 

     

    No wadlUrl is specified for this Api. This usually indicates there was an error when converting the Swagger associated with this api to a WADL file.
    apiId: /providers/microsoft.powerapps/apis/shared_petest-xxxxxxxxxxxxxxxxxxxxxxxxxxx

    Session ID: xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

     

     

  • packnology Profile Picture
    138 on at

    Hi @Anonymous I'm having the same problem, did you ever resolve this?

Under review

Thank you for your reply! To ensure a great experience for everyone, your content is awaiting approval by our Community Managers. Please check back later.

Helpful resources

Quick Links

Season of Sharing Community Challenge Winners!

Congratulations to our community stars!

Kudos to our 2025 Community Spotlight Honorees

Expanding mentorship, skilling, and AI innovation

Congratulations to the June Top 10 Community Leaders!

These are the community rock stars!

Leaderboard > Power Apps

#1
WarrenBelz Profile Picture

WarrenBelz 324 Most Valuable Professional

#2
11manish Profile Picture

11manish 193

#3
Valantis Profile Picture

Valantis 138

Last 30 days Overall leaderboard