Fatal Error in Packed Project with substance Plugin

There seems to be an Error with packed Projects with Substance Plugin in v4.24
v4.23 worked perfectly fine.
After Upgrading to 4.24 the packed Project chrashes with an Fatal error after some time.
I cannot replicate this bug consistently. It seems to appear random.
The call stack in the error log is following:

2020.02.25-20.06.12:386][963]LogWindows: Error: === Critical error: ===
[2020.02.25-20.06.12:386][963]LogWindows: Error:
[2020.02.25-20.06.12:386][963]LogWindows: Error: Fatal error!
[2020.02.25-20.06.12:386][963]LogWindows: Error:
[2020.02.25-20.06.12:386][963]LogWindows: Error: Unhandled Exception: EXCEPTION_ACCESS_VIOLATION reading address 0xffffffff
[2020.02.25-20.06.12:386][963]LogWindows: Error:
[2020.02.25-20.06.12:386][963]LogWindows: Error: [Callstack] 0x00007ff798e114b5 RemainHuman-Win64-DebugGame.exe!Substance::Helpers::Tick() [d:\build++portal+dev-marketplace+full\sync\localbuilds\plugintemp\hostproject\plugins\substance\source\substancecore\private\substancecorehelpers.cpp:638]
[2020.02.25-20.06.12:386][963]LogWindows: Error: [Callstack] 0x00007ff798def389 RemainHuman-Win64-DebugGame.exe!FSubstanceCoreModule::Tick() [d:\build++portal+dev-marketplace+full\sync\localbuilds\plugintemp\hostproject\plugins\substance\source\substancecore\private\substancecoremodule.cpp:258]
[2020.02.25-20.06.12:386][963]LogWindows: Error: [Callstack] 0x00007ff79949eae5 RemainHuman-Win64-DebugGame.exe!FTicker::Tick() ]
[2020.02.25-20.06.12:386][963]LogWindows: Error: [Callstack] 0x00007ff798dce160 RemainHuman-Win64-DebugGame.exe!FEngineLoop::Tick() ]
[2020.02.25-20.06.12:386][963]LogWindows: Error: [Callstack] 0x00007ff798dde15c RemainHuman-Win64-DebugGame.exe!GuardedMain() ]
[2020.02.25-20.06.12:386][963]LogWindows: Error: [Callstack] 0x00007ff798dde21a RemainHuman-Win64-DebugGame.exe!GuardedMainWrapper() ]
[2020.02.25-20.06.12:386][963]LogWindows: Error: [Callstack] 0x00007ff798dee64f RemainHuman-Win64-DebugGame.exe!WinMain() ]
[2020.02.25-20.06.12:386][963]LogWindows: Error: [Callstack] 0x00007ff79d762172 RemainHuman-Win64-DebugGame.exe!__scrt_common_main_seh() [d:\agent_work\2\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl:288]
[2020.02.25-20.06.12:386][963]LogWindows: Error: [Callstack] 0x00007ffe9f0f7bd4 KERNEL32.DLL!UnknownFunction ]
[2020.02.25-20.06.12:386][963]LogWindows: Error: [Callstack] 0x00007ffe9f60ced1 ntdll.dll!UnknownFunction ]
[2020.02.25-20.06.12:386][963]LogWindows: Error:
[2020.02.25-20.06.12:408][963]LogExit: Executing StaticShutdownAfterError
[2020.02.25-20.06.12:443][963]LogWindows: FPlatformMisc::RequestExit(1)
[2020.02.25-20.06.12:443][963]LogCore: Engine exit requested (reason: Win RequestExit)
[2020.02.25-20.06.12:450][963]Log file closed, 02/25/20 21:06:12

Thanks for any help.