kakao developers

Troubleshooting

This document covers the errors that may occur when implementing Kakao Talk Social APIs and their solutions. If you cannot find the error you encounter, see Response code.

JavaScript

Error related to picker in JavaScript SDK

Here are the errors you may encounter when you call the Friend picker using the JavaScript SDK.

Error	Description	Solution
-204	There is no retrieved friends.	After adding Kakao Talk friends, retry.
-400	Wrong parameter is used.	Check the correct parameters and retry.
-402	User does not consent to the 'Friends List in Kakao Service(Including profile image, nickname, and favorites)' scope.	Check the required_scopes in the response body, and request additional consent to the scope.
-403	Request is made on an unsupported web browser.	Check the supported web browser, and retry on one of the supported web browser.

Sample response: 402 error

{
  "msg": "insufficient scopes.",
  "code": -402,
  "api_type": "FRIENDS",
  "required_scopes": [
    "friends" // Ask request consent to this scope. 
  ],
  "allowed_scopes": [
    "talk_message",
    "profile"
  ]
}

Android

Error related to picker in Android SDK

Here are the errors you may encounter when you call the Friend picker using the Android SDK.

Error	Description	Solution
BadParameter	The value of minPickableCount is less than 1.	Set the value of minPickableCount to the number greater than 1.
BadParameter	The value of maxPickableCount value is greater than the 100.	Set the value of maxPickableCount to 100 or less.
BadParameter	The value of minPickableCount value is greater than the maxPickableCount value.	Set the value of minPickableCount to the number that is equal to or less than maxPickableCount.
Cancelled	User selects [Cancle] on the Friend picker.	-

iOS

Error related to picker in iOS SDK

For the errors you encounter when you call the Friend picker using the iOS SDK, see Error related to picker in Android SDK. The error types and solutions are same in Android and iOS SDKs.

See more

• REST API Reference > Response code