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 actionXTEQC94ZDH2TXCXR9/9I7a0lY2Vv+/K2II8ztfFTYQwaLokd2ALjkWMWm+77LyC6ymr2oIq428rSdPlhu4YdchegQrF6U0ioGVEweMYHmxqH0MTtrdB2BWeVZIM=