Crash: app crash on row click. Crashlytics error : SIGABRT ABORT - ios

Question

My ios app running ok on all the devices. It shows crash On iphone 6plus original device only.
Not getting exact issue. On Crashlytics we get issue report online, with this error. Below is a error log.
Crashed: com.apple.main-thread
0 libsystem_kernel.dylib 0x1864c3014 __pthread_kill + 8
1 libsystem_pthread.dylib 0x18658b450 pthread_kill + 112
2 libsystem_c.dylib 0x186437400 abort + 140
3 libsystem_c.dylib 0x18640b3b8 __assert_rtn + 220
4 Metal 0x189b1c3a4 MTLReportFailure + 780
5 Metal 0x189af9c48 -[MTLTextureDescriptorInternal validateWithDevice:] + 568
6 AGXMetalA8 0x1a13efe14 (Missing)
7 QuartzCore 0x18a830104 allocate_drawable_private(unsigned int, unsigned int, id<MTLDevice>, MTLPixelFormat, MTLTextureRotation, bool, bool, bool, unsigned int, CGColorSpace*, _CAImageQueue*) + 320
8 QuartzCore 0x18a82fcf8 -[CAMetalLayer nextDrawable] + 1492
9 VectorKit 0x19358fbc0 -[MetalLayer _updateDrawable] + 68
10 VectorKit 0x19358fc64 -[MetalLayer onTimerFired:] + 56
11 VectorKit 0x193221834 -[VKMapView onTimerFired:] + 176
12 VectorKit 0x193582dbc -[GGLDisplayLink _displayLinkFired:] + 84
13 QuartzCore 0x18a74af24 CA::Display::DisplayLinkItem::dispatch(unsigned long long) + 44
14 QuartzCore 0x18a74add0 CA::Display::DisplayLink::dispatch_items(unsigned long long, unsigned long long, unsigned long long) + 444
15 IOKit 0x187762094 IODispatchCalloutFromCFMessage + 372
16 CoreFoundation 0x18748ae50 __CFMachPortPerform + 180
17 CoreFoundation 0x1874a3218 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION__ + 56
18 CoreFoundation 0x1874a29cc __CFRunLoopDoSource1 + 436
19 CoreFoundation 0x1874a04b0 __CFRunLoopRun + 1840
20 CoreFoundation 0x1873ce2b8 CFRunLoopRunSpecific + 444
21 GraphicsServices 0x188e82198 GSEventRunModal + 180
22 UIKit 0x18d4157fc -[UIApplication _run] + 684
23 UIKit 0x18d410534 UIApplicationMain + 208
24 SafeSide 0x1000d7998 main (main.m:14)
25 libdispatch.dylib 0x1863b15b8 (Missing)
Edit:
Did select row's code:
#try
{
[tableView deselectRowAtIndexPath:indexPath animated:YES];
MonitorVC *monitor = Init_VCforStoryId(#"MonitorVC");
monitor.monitorPassed = [arrMonitorList objectAtIndex:indexPath.row];
[self.navigationController pushViewController:monitor animated:YES];
}
#catch (NSException *exception)
{
NSLog(#"Exception handle: %#",exception.reason);
}