air sdk 3.9.1050 on ios 7 voice input problem

I've got some error using latest version of beta air sdk 3.9.1050 on ios 7. there are some animations and button on the screen, and also a textfield which can be use to input words. Click the voice input button, and the voice input panel show up. Then all the animations stop, and all the buttons are not reponsible.

the logs are:

Oct 15 09:42:28 macde-iPad assistantd[682] <Notice>: connection 4 total: 1, connected: 0, added new subflow [cid=1, state=Waiting, ifindex=2]

Oct 15 09:42:28 macde-iPad awdd[684] <Error>: CoreLocation: CLClient is deprecated. Will be obsolete soon.

Oct 15 09:42:28 macde-iPad assistantd[682] <Notice>: connection 4 total: 1, connected: 1, new connected subflow [cid=1, state=Connected, ifindex=2, preferred, mp_capable]

Oct 15 09:42:28 macde-iPad securityd[80] <Error>: OCSPResponse: now > latestNextUpdate

Oct 15 09:42:28 macde-iPad securityd[80] <Error>: OCSPResponse: now > latestNextUpdate

Oct 15 09:42:29 macde-iPad securityd[80] <Error>: OCSPResponse: now + maxAge > latestNextUpdate, using latestNextUpdate

Oct 15 09:42:29 macde-iPad assistantd[682] <Notice>: connection 5 total: 1, connected: 0, added new subflow [cid=1, state=Waiting, ifindex=2]

Oct 15 09:42:29 macde-iPad assistantd[682] <Notice>: connection 5 total: 1, connected: 1, new connected subflow [cid=1, state=Connected, ifindex=2, preferred, mp_capable]

Oct 15 09:42:30 macde-iPad securityd[80] <Error>: OCSPResponse: now > latestNextUpdate

Oct 15 09:42:30 macde-iPad securityd[80] <Error>: OCSPResponse: now > latestNextUpdate

Oct 15 09:42:30 macde-iPad securityd[80] <Error>: OCSPResponse: now + maxAge > latestNextUpdate, using latestNextUpdate

Oct 15 09:42:30 macde-iPad securityd[80] <Error>: OCSPResponse: now + maxAge > latestNextUpdate, using latestNextUpdate

Oct 15 09:42:38 macde-iPad voiced[683] <Warning>: Error (hex)80000008 (int)-2147483640 at /SourceCache/VoiceServices/VoiceServices-225/Daemon/VSSpeechServer.m:1286 (destroying TTS instance)