AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket actionWW1ZGQG3WCZRKJ4MMZuzh8w5r4fZ2UvnGg4HrTkeHoG7b1dwhQxAAtstWySpvadH2B5htnHeRPg6OXlTEAZo97FlUSA=