OSX 10.15.3. Tried reinstalling the app.
Process: Insync Finder Integration [15747]
Path: /Applications/Insync.app/Contents/Plugins/Insync Finder Integration.appex/Contents/MacOS/Insync Finder Integration
Identifier: Insync Finder Integration
Version: 2 (2)
Code Type: X86-64 (Native)
Parent Process: ??? [1]
Responsible: Insync Finder Integration [15747]
User ID: 501
Date/Time: 2020-02-16 09:56:26.043 +0800
OS Version: Mac OS X 10.15.3 (19D76)
Report Version: 12
Bridge OS Version: 4.2 (17P3050)
Anonymous UUID: 0C388DF3-14CD-4DFA-8E46-605032216D48
Sleep/Wake UUID: 8E3C54CD-98CD-4854-AD66-D52F62252958
Time Awake Since Boot: 19000 seconds
Time Since Wake: 2800 seconds
System Integrity Protection: enabled
Crashed Thread: 0
Exception Type: EXC_CRASH (SIGABRT)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Exception Note: EXC_CORPSE_NOTIFY
Termination Reason: DYLD, [0x1] Library missing
Application Specific Information:
dyld: launch, loading dependent libraries
Dyld Error Message:
Library not loaded: @rpath/FinderSync.framework/Versions/A/FinderSync
Referenced from: /Applications/Insync.app/Contents/Plugins/Insync Finder Integration.appex/Contents/MacOS/Insync Finder Integration
Reason: image not found
Binary Images:
0x107604000 - 0x107609ff7 +com.insynchq.Insync.Insync-Finder-Integration (2 - 2) /Applications/Insync.app/Contents/Plugins/Insync Finder Integration.appex/Contents/MacOS/Insync Finder Integration
0x10a2cc000 - 0x10a35ccb7 dyld (733.8) /usr/lib/dyld
0x7fff32f15000 - 0x7fff33cd0fff com.apple.AppKit (6.9 - 1894.30.142) <5A1752C0-67F4-3EDF-97DA-81AB42824B7B> /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit
0x7fff35d0d000 - 0x7fff3618dfe7 com.apple.CoreFoundation (6.9 - 1674.114) <5810CC45-FB5D-3A78-861F-7BE03F9B2FDD> /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation
0x7fff383d2000 - 0x7fff3879affc com.apple.Foundation (6.9 - 1674.114) <532BBAE7-F2BA-3779-94E0-BFEDF2D7AB38> /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation
0x7fff6a260000 - 0x7fff6a261ff3 libSystem.B.dylib (1281) /usr/lib/libSystem.B.dylib
0x7fff6c0b5000 - 0x7fff6c0e6fc6 libobjc.A.dylib (781.2) <7B72F50A-5381-36D7-A616-65D3EA9748A5> /usr/lib/libobjc.A.dylib