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 actionMBWFAEGRQ8TQXDCXWJXxPFxn6/mT7pKrZ4kR9ZCy8jykGlvQka7/lD+MaN0J9ZaUMEM0ngWr7/L/ZxI8oKAmtVUsR3M=