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ANT_Init SEGFAULT on case-sensitive file systems (ANT OSX Library Package ) 

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Total Posts: 5

Joined 2014-02-18

PM

We are experiencing an issue using the ANT MacOS Library on a case-sensitive file system. It seems that when calling
ANT_Init(057600); 

a segmentation fault is raised. Note that in a case-insensitive file system no error occurs.

Here is the relevant part of the error report:
Process:               myETraining [94297]
Path
:                  /Volumes/*/myETraining.app/Contents/MacOS/myETraining
Identifier:            com.elite-it.mac.myetraining
Version:               1.8.5-next18 (135)
Code Type:             X86-64 (Native)
Parent Process:        ??? [1]
Responsible:           myETraining [94297]
User ID:               502

Date/Time:             2020-07-17 11:43:08.413 +0200
OS Version:            Mac OS X 10.15.5 (19F101)
Report Version:        12
Bridge OS Version:     3.0 (14Y908)
Anonymous UUID:        BE80FE55-832E-C3FA-8994-A7B67E1D92A9

Sleep/Wake UUID:       32878AC3-918B-4EDF-A42D-0BE518E26DC7

Time Awake Since Boot: 390000 seconds
Time Since Wake:       11000 seconds

System Integrity Protection: enabled

Crashed Thread:        0  Dispatch queue: com.apple.main-thread

Exception Type:        EXC_BAD_ACCESS (SIGSEGV)
Exception Codes:       KERN_INVALID_ADDRESS at 0x0000000000000000
Exception Note:        EXC_CORPSE_NOTIFY

Termination Signal:    Segmentation fault: 11
Termination Reason:    Namespace SIGNAL, Code 0xb
Terminating Process:   exc handler [94297]

VM Regions Near 0:
--> 
    __TEXT                 000000010f564000-000000010faec000 [ 5664K] r-x/r-x SM=COW  /Volumes/*/
myETraining.app/Contents/MacOS/myETraining

Thread 0 Crashed
:: Dispatch queuecom.apple.main-thread
0   
???                            000000000000000000 0 0
1   it
.zero12.EliteAnt             0x0000000110d26451 -[ANTManager updateStatus] 37 (ANTManager.m:248)
2   com.elite-it.mac.myetraining   0x000000010f93c8de specialized SensorScanViewController.antKeyConnectionTimerElapsed(_:) + 30 (SensorScanViewController.swift:200)
3   com.elite-it.mac.myetraining   0x000000010f93796c @objc SensorScanViewController.antKeyConnectionTimerElapsed(_:) + 44
4   com
.apple.Foundation           0x00007fff3bf892ea __NSFireTimer 67
5   com
.apple.CoreFoundation       0x00007fff398ae889 __CFRUNLOOP_IS_CALLING_OUT_TO_A_TIMER_CALLBACK_FUNCTION__ 20
6   com
.apple.CoreFoundation       0x00007fff398ae3ef __CFRunLoopDoTimer 859
7   com
.apple.CoreFoundation       0x00007fff398aded7 __CFRunLoopDoTimers 322
8   com
.apple.CoreFoundation       0x00007fff39892c7a __CFRunLoopRun 1871
9   com
.apple.CoreFoundation       0x00007fff39891ece CFRunLoopRunSpecific 462
10  com
.apple.HIToolbox            0x00007fff384c0abd RunCurrentEventLoopInMode 292
11  com
.apple.HIToolbox            0x00007fff384c07d5 ReceiveNextEventCommon 584
12  com
.apple.HIToolbox            0x00007fff384c0579 _BlockUntilNextEventMatchingListInModeWithFilter 64
13  com
.apple.AppKit               0x00007fff36b08829 _DPSNextEvent 883
14  com
.apple.AppKit               0x00007fff36b07070 -[NSApplication(NSEvent_nextEventMatchingEventMask:untilDate:inMode:dequeue:1352
15  com
.apple.AppKit               0x00007fff36af8d7e -[NSApplication run] 658
16  com
.apple.AppKit               0x00007fff36acab86 NSApplicationMain 777
17  com
.elite-it.mac.myetraining   0x000000010f567f59 main (AppDelegate.swift:22)
18  libdyld.dylib                  0x00007fff7388ecc9 start