Unable to delete subscription

Hello,

If your subscription already in deleted status but not cleared from the console, and you are trying to delete it again from the console then you will receive this error "Error code: InvalidParameter - Error message: Invalid parameter: SubscriptionArn Reason: An ARN must have at least 6 elements, not 1

In that case, follow Your Amazon SNS topic subscription is in the Deleted status from the Resolution section of this document to delete the subscription.

Hello,

Please refer to the topic "Resolve subscription delete errors" in this article, https://repost.aws/knowledge-center/sns-invalid-parameter-error-api-call

Hi yaswanth,

After two days (48 hours), Amazon SNS automatically removes subscriptions that are in the Deleted and Pending Confirmation status from your account.