Zone Crash

[The_Beast]

Anybody seen this before for a zone crash ? Seems to happen mostly when I use a #zone and/or movepc script on an NPC.
Sometimes it generates this simply logging client out. Compile is from Aug 26 git source, Win7/64
I can post the whole log if you need it. Everything above this looks like everyone else's zone crash log, lol
Just to mention, this is straight out of the box unedited source, aside from cmakelists to enable bots,login build and mmf's

[Crash] EXCEPTION_ACCESS_VIOLATION

[08-30-2017 :: 23:19:38] [Crash] C:\Windows\system32\dbghelp.dll:dbghelp.dll (74260000), size: 962560 (result: 0), SymType: '-exported-', PDB: 'C:\Windows\system32\dbghelp.dll', fileVersion: 6.1.7601.17514 
[08-30-2017 :: 23:19:40] [Crash] d:\source compile\zone\zone.h (104): Zone::GetInstanceVersion 
[08-30-2017 :: 23:19:40] [Crash] d:\source compile\zone\net.cpp (545): main 
[08-30-2017 :: 23:19:40] [Crash] f:\dd\vctools\crt\vcstartup\src\startup\exe_common.inl (64): invoke_main 
[08-30-2017 :: 23:19:40] [Crash] f:\dd\vctools\crt\vcstartup\src\startup\exe_common.inl (259): __scrt_common_main_seh 
[08-30-2017 :: 23:19:40] [Crash] f:\dd\vctools\crt\vcstartup\src\startup\exe_common.inl (302): __scrt_common_main 
[08-30-2017 :: 23:19:40] [Crash] f:\dd\vctools\crt\vcstartup\src\startup\exe_main.cpp (17): mainCRTStartup 
[08-30-2017 :: 23:19:40] [Crash] ERROR: SymGetLineFromAddr64, GetLastError: 487 (Address: 770D33AA) 
[08-30-2017 :: 23:19:40] [Crash] 770D33AA (kernel32): (filename not available): BaseThreadInitThunk 
[08-30-2017 :: 23:19:40] [Crash] ERROR: SymGetLineFromAddr64, GetLastError: 487 (Address: 776D9F72) 
[08-30-2017 :: 23:19:40] [Crash] 776D9F72 (ntdll): (filename not available): RtlInitializeExceptionChain 
[08-30-2017 :: 23:19:40] [Crash] ERROR: SymGetLineFromAddr64, GetLastError: 487 (Address: 776D9F45) 
[08-30-2017 :: 23:19:40] [Crash] 776D9F45 (ntdll): (filename not available): RtlInitializeExceptionChain