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 actionV1HH2S9JPX1ZD43BkeSdLET3iaPrWyyJ/r0nr2/WMaj8/YYTzuirwdHTwe/QTHrSyeArU8cb48oOccphyNVTLx89z8+K0BJTFB5uATpxLdWMk21gqbEemfWGKyY=