AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket action0PZWXCWMKJMHF0ZZI8SAZbn4oTXZcwNDwVu7lTZRt1hy4ZfjWtqJLGD/2XxdLWluZ2scLiT3qTl31nxBB67p9P+gCb/O9krFvXsMs7iPz94vBr+YonBDolPfWxU=