java.util.concurrent.CancellationException: Task was cancelled.
                                                    	at X.0i9.A02(Unknown Source:32)
                                                    	at X.0i9.get(Unknown Source:47)
                                                    	at X.0lz.run(Unknown Source:4)
                                                    	at X.0m4.run(Unknown Source:2)
                                                    	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
                                                    	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:644)
                                                    	at java.lang.Thread.run(Thread.java:1012) 
where i this erro show me how to solve this error