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 actionR3R7KR1SGSPCHRFVdwzPpglnTx+atpBtBizjA8pzpcpzE3EW3M5XNgjaMVYs5glM9PzthowiXT3xGdmaeUG9HXnwyAI=