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Error 500 Internal server Error while trying to get token

When i submit my request to get token on the sandbox the it stuck. When I do it on Postman or cUrl it return to me error 500 with an ActiviId. Don't know how to resolve this issue.

Hidden
Mon, 09 Dec 2019 10:38:35 GMT
Proposed

500 internal server error(for collection/token/)

I am unable to generate token, the response i get, can be seen below. { "statusCode": 500, "message": "Internal server error", "activityId": "5999ebc1-094d-44a0-b157-3df067da3f05" }

Hidden
Wed, 04 Dec 2019 05:20:16 GMT
Proposed

LigdiCash

Repport

Hidden
Tue, 03 Dec 2019 18:42:11 GMT
Proposed

400 Bad Request

POST https://sandbox.momodeveloper.mtn.com/collection/v1_0/requesttopay HTTP/1.1 Host: sandbox.momodeveloper.mtn.com Authorization: QmFzaWMgY2lkLXYxOmU5OTY1MDFjLWU3MjEtNGFjMS05N2ZmLWRjNjg4N2I4NWU4Yzo1NzlmYzg0Mzg3ZDU0ZDM1ODQ3OTQxYWZmMGVkZTEzMw== X-Callback-Url: http://my.cleanpay.cm/login?test=1 X-Reference-Id: 90a30c55-6501-4c74-95d7-06156a2b914c X-Target-Environment: sanbox Content-Type: application/json Ocp-Apim-Subscription-Key: 193120af53f347c89a4b4b4240044ad3 { "amount": "25", "currency": "XAF", "externalId": "123456", "payer": { "partyIdType": "MSISDN", "partyId": "679903426" }, "payerMessage": "payerMessage", "payeeNote": "payeeNote" }

Hidden
Tue, 03 Dec 2019 16:32:54 GMT
Proposed

No Documentation or test api

Hi, I was trying to do some research before integrating momo with our website. It is mentioned as using Disbursement product we can sent payment to multiple users at one click, or using automated. But I coundn't found any test api or sandbox environment api for testing purpose. May I know is it totaly paid or else any testing api available. Thank you.

Hidden
Thu, 28 Nov 2019 09:26:40 GMT
Proposed

Authorization failed. User does not have permission.

I'm getting 500 error code "Authorization failed. User does not have permission." from the token request.how can i create user with the permission to get the token ?

Hidden
Tue, 26 Nov 2019 15:29:51 GMT
Proposed

I try to connect api users but i go the error

Please check the attachment for error and give the any solution Awaiting for you valuable response

Hidden
Fri, 22 Nov 2019 03:00:18 GMT
Proposed

Duplicated reference id. Creation of resource failed

Hai, am having an issue, I was only able to process a transaction successfully once, when I try to do it again, I'm getting duplicate reference ID. What could be the problem?

Hidden
Wed, 20 Nov 2019 14:36:56 GMT
Proposed

Collection Widget

Hi guys,can you help me. I am using MoMoPay Collection Widget product click in momopay icon but i am getting a error like (0: "Mobile Money QR Payment: Communication problems, GET method returned status [404]" )

Hidden
Tue, 12 Nov 2019 13:53:43 GMT
Proposed

400 Bad request

Hello, am trying out the sandbox but keep getting 400 bad request. Below is the structure of my request object { "amount": "5000", "currency": "EUR", "externalId": "1234567", "payer": { "partyIdType": "MSISDN", "partyId": "0780717630" }, "payerMessage": "Hey", "payeeNote": "Hello world" }

Hidden
Tue, 12 Nov 2019 07:22:58 GMT
Proposed

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