GetSecretValueResponse not working to retrieve secret values

I am manually uploading the aws credentials file which contains access key , secret key, session token and many more. I am trying to fetch the secret values in my secret manager through java code. Currently i am using GetSecretValueResponse for fetching the values and AWSCredsProvider(access key, secret key) as my credentials provider. It is expecting it to be instanceof AwsSessionCredentials( access key , secret key, session token) but this is a final class, So how can I make my java code utilize the session token that is being provided in the file that I uploaded initially?

<dependency> <groupId>software.amazon.awssdk</groupId> <artifactId>secretsmanager</artifactId> <version>2.20.22</version> </dependency>

dependancy that i have used.

ERROR: The security token included in the request is invalid. (Service: SecretsManager, Status Code: 400, Request ID: 7b4d76ea-389f-4068-8fde-577224a67f5c)