Cannot use AWS sdk-v3 in ReactNative with DynamoDBClient and fromTemporaryCredentials. Returns Error: Credential is missing

[rajleechaudry]

Checkboxes for prior research

• I've gone through Developer Guide and API reference
• I've checked AWS Forums and StackOverflow.
• I've searched for previous similar issues and didn't find any solution.

Describe the bug

The issue is similar or identical to #4294, but doesn't seem solved. JS SDK V3 is compatible with ReactNative correct? Thanks for any guidance.

Errors with the combinations I've tried:

1. If I include region: "us-east-1" at the top in opts, and clientConfig: { region : "us-east-1"} as below, then I get "Error: Credential is missing".
2. If I don't include just the region: "us-east-1" at the top, I get "Region is missing".
3. If I don't include both region statements, I get "Region is missing" <-- as I would expect
4. If I don't include just the clientConfig: { region : "us-east-1"} I get "Region is missing".

I.E. Looks like I need both region elements, but the way I'm sending creds is bust anyway.

Code:

import { DynamoDBClient, ListTablesCommand } from "@aws-sdk/client-dynamodb";
import { fromTemporaryCredentials } from "@aws-sdk/credential-providers";

export async function mebananas(index: string, value: object) {
   try {
         const opts = {
            region: "us-east-1",
            credentials: fromTemporaryCredentials({
               params: {
                  RoleArn: "arn:aws:iam::<some long arn-id>",
               },
            clientConfig: { region : "us-east-1"},
            })
         }  

         const client = new DynamoDBClient(opts);
         const command = new ListTablesCommand({});
         const response = await client.send(command);
         
         console.log(response.TableNames?.join("\n"));

    } catch (err) {
       console.info("Bin Kaputs");
    }
}

### SDK version number

    "@aws-sdk/client-dynamodb": "^3.514.0",     "@aws-sdk/credential-providers": "^3.515.0",

### Which JavaScript Runtime is this issue in?

React Native

### Details of the browser/Node.js/ReactNative version

ReactNative 0.73 w/Fabric, New Arch

### Reproduction Steps


import { DynamoDBClient, ListTablesCommand } from "@aws-sdk/client-dynamodb";
import { fromTemporaryCredentials } from "@aws-sdk/credential-providers";

export async function mebananas(index: string, value: object) {
   try {
         const opts = {
            region: "us-east-1",
            credentials: fromTemporaryCredentials({
               params: {
                  RoleArn: "arn:aws:iam::<some long arn-id>",
               },
            clientConfig: { region : "us-east-1"},
            })
         }  

         const client = new DynamoDBClient(opts);
         const command = new ListTablesCommand({});
         const response = await client.send(command);
         
         console.log(response.TableNames?.join("\n"));

    } catch (err) {
       console.info("Bin Kaputs");
    }
}

### Observed Behavior

1. If I include **region: "us-east-1"** at the top in opts, and **clientConfig: { region : "us-east-1"}** as below, then I get "Error: Credential is missing".  
2. If I don't include just the **region: "us-east-1"** at the top, I get "Region is missing".
3. If I don't include both region statements, I get "Region is missing" <-- as I would expect
4. If I don't include just the  **clientConfig: { region : "us-east-1"}** I get "Region is missing".

### Expected Behavior

Umm, definitely not ^^^.  Expecting the name of a table to come back.

### Possible Solution

_No response_

### Additional Information/Context

_No response_

[kuhe]

How are/were you providing credentials to the STS client used by fromTemporaryCredentials?

You need an initial set of credentials to use with fromTemporaryCredentials which can be supplied by the masterCredentials field.

https://www.npmjs.com/package/@aws-sdk/credential-providers#fromtemporarycredentials

[github-actions]

This issue has not received a response in 1 week. If you still think there is a problem, please leave a comment to avoid the issue from automatically closing.

[github-actions]

This thread has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs and link to relevant comments in this thread.