``` at org apache http impl conn AbstractPoolEntry open Abst

Question

``` at org apache http impl conn AbstractPoolEntry open AbstractPoolEntry java 180 at org apache http impl conn AbstractPooledConnAdapter open AbstractPooledConnAdapter java 124 at org apache http impl client DefaultRequestDirector execute DefaultRequestDirector java 366 at org apache http impl client AbstractHttpClient execute AbstractHttpClient java 560 at org apache http impl client AbstractHttpClient execute AbstractHttpClient java 492 at org apache http impl client AbstractHttpClient execute AbstractHttpClient java 470 at com microsoft projectoxford face rest WebServiceRequest get WebServiceRequest java 102 at com microsoft projectoxford face rest WebServiceRequest request WebServiceRequest java 78 at com microsoft projectoxford face FaceServiceRestClient listPersons FaceServiceRestClient java 605 at com microsoft projectoxford face FaceServiceRestClient listPersons FaceServiceRestClient java 623 at io igx lego MainActivity$onCreate$1$1 doResume MainActivity kt 54 at kotlin coroutines experimental jvm internal CoroutineImpl resume CoroutineImpl kt 42 at kotlinx coroutines experimental DispatchedTask$DefaultImpls run Dispatched kt 149 at kotlinx coroutines experimental DispatchedContinuation run Dispatched kt 13 at java util concurrent ForkJoinTask$RunnableExecuteAction exec ForkJoinTask java 1412 at java util concurrent ForkJoinTask doExec ForkJoinTask java 285 at java util concurrent ForkJoinPool$WorkQueue runTask ForkJoinPool java 1152 at java util concurrent ForkJoinPool scan ForkJoinPool java 1990 at java util concurrent ForkJoinPool runWorker ForkJoinPool java 1938 at java util concurrent ForkJoinWorkerThread run ForkJoinWorkerThread java 157 ```

gildor · Answer

This is not full stack trace

gildor · Answer

Looks that just your WebServiceRequest request is blocking request invoking on the same thread use async API or wrap to `withContext <http Dispatchers IO|Dispatchers IO> `