AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket action09RBA8006RVDZV8EBVt1YGnfUl9alLJH6nNwSst9o2gqqgYUJO3auCd/rRm1GmO4Nx/wG/llli+SoJaURI53YJnx+Ag6xSpfKZLFdlcC7cd7OuSBRxVR4OruHFc=