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 actionEZ8N148DPFVSJZH77+8jogzcHVP/ZFT+flua0DWXLMumfaMtj7uMtZGOWr6aKW1UHVEy7c6wIfRP3Gqaslt3pdAcPnA=