Application crash when downloading to external usb SSD on Mac

[sokzkota]

Describe the bug
When in preferences I set external SSD, app will crash - it only creates Folder NPS Downloads

To Reproduce
Steps to reproduce the behavior:
1.Set external drive in prefernces (/Volumes/Samsung T5/NPS Downloads)
2.Try to download any vita game at all

Expected behavior
Game should download

** report**
Process: NPS Browser [2019]
Path: /Applications/NPS Browser.app/Contents/MacOS/NPS Browser
Identifier: JK3Y.NPS-Browser
Version: 1.4.3 (67)
Code Type: X86-64 (Native)
Parent Process: ??? [1]
Responsible: NPS Browser [2019]
User ID: 501

Date/Time: 2019-06-08 18:04:25.322 +0200
OS Version: Mac OS X 10.14.5 (18F132)
Report Version: 12
Anonymous UUID: D702BB28-3302-7A69-74CE-C61E0A59585E

Sleep/Wake UUID: B184FD79-1F55-4E64-82E8-70941A02035A

Time Awake Since Boot: 26000 seconds
Time Since Wake: 5200 seconds

System Integrity Protection: enabled

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

Exception Type: EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_PROTECTION_FAILURE at 0x00007ffeec560ff0
Exception Note: EXC_CORPSE_NOTIFY

Termination Signal: Segmentation fault: 11
Termination Reason: Namespace SIGNAL, Code 0xb
Terminating Process: exc handler [2019]

VM Regions Near 0x7ffeec560ff0:
MALLOC_TINY 00007fc0f6000000-00007fc0f6300000 [ 3072K] rw-/rwx SM=PRV
--> STACK GUARD 00007ffee8d61000-00007ffeec561000 [ 56.0M] ---/rwx SM=NUL stack guard for thread 0
Stack 00007ffeec561000-00007ffeecd61000 [ 8192K] rw-/rwx SM=SHM thread 0

Application Specific Information:
Performing @selector(btnDownloadClicked:) from sender NSButton 0x600002edd290

Desktop (please complete the following information):

• OS: MAcOS Mojave
• Browser N/A
• Version 1.4.3(67)

Additional context
Add any other context about the problem here.

[JK3Y]

This has been fixed in the latest version