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 actionEKRYE473FY7QFNTSOSOcRQjt3xGkqneRDZqsW21AlkJiSDbNK9pVuD8ZYis625CdBT+BVQYFfH5W7WDJ5g5gCc/7nz+6vi0CARSd7uBocUy86wlSiqxwxNpYIn0=