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 action7MHQQYXT24QP7VFJDmzJkrJeMppxDv9a8WkP3MijLcJiPgMI1BPqgGj7KTt7J0tvhqgEakLKX8Z9u7ARHphWssYnEw/wjtfGER9wsnBuzp62AEoSPSQaFNYe6y8=