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 actionG2W1PKRSA6QFP2JFyY0vOIDYOsWg7FCT48ehJJ+jmhofeEAh4sQCN9UZzoYg07BOT/RzNBtd7SDlcAcsefH+wI3T/jMx791hGL7WXEPUu1KnV7D09//vWsh3HP0=