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 action7WRW3W5RKSBA8C7Xi4FaqDKsSrxOfsYobfeKtfMLumhRr4bWa7rA1xR21VKJJxSRWvxzpPVaq50ZhblHvG0hRnmwBS4=