Hi,Our App is getting the MFMessageComposeViewController crash and we have no clue in what scenario this would happen. We already useMFMessageComposeViewController.canSendText()before launching the message view. Does anyone have any idea?Crashed: com.apple.main-thread 0 libobjc.A.dylib 0x1a644d3ac objc_opt_respondsToSelector + 20 1 MessageUI 0x1b90d8870 -[MFMessageComposeViewController smsComposeControllerSendStarted:] + 64 2 ChatKit 0x1b7a51ac4 -[CKSMSComposeController smsComposeControllerSendStartedWithText:] 3 ChatKit 0x1b7a6ab24 -[CKSMSComposeRemoteViewController smsComposeControllerSendStartedWithText:] 4 CoreFoundation 0x1a6710c20 __invoking___ + 144 5 CoreFoundation 0x1a65e0d30 -[NSInvocation invoke] + 300 6 libdispatch.dylib 0x1a63d7184 _dispatch_client_callout + 16 7 libdispatch.dylib 0x1a63b1420 _dispatch_block_invoke_direct$VARIANT$armv81 + 216 8 FrontBoardServices 0x1ab887418 __FBSSERIALQUEUE_IS_CALLING_OUT_TO_A_BLOCK__ + 40 9 FrontBoardServices 0x1ab8870e4 -[FBSSerialQueue _queue_performNextIfPossible] + 404 10 FrontBoardServices 0x1ab88760c -[FBSSerialQueue _performNextFromRunLoopSource] + 28 11 CoreFoundation 0x1a6688a00 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 24 12 CoreFoundation 0x1a6688958 __CFRunLoopDoSource0 + 80 13 CoreFoundation 0x1a66880f0 __CFRunLoopDoSources0 + 180 14 CoreFoundation 0x1a668323c __CFRunLoopRun + 1080 15 CoreFoundation 0x1a6682adc CFRunLoopRunSpecific + 464 16 GraphicsServices 0x1b0623328 GSEventRunModal + 104 17 UIKitCore 0x1aa79063c UIApplicationMain + 1936 18 Realtor.com 0x102ec3cec main + 41 (AppDelegate.swift:41) 19 libdyld.dylib 0x1a650c360 start + 4Thanks