CRASH running MercTactics.exe on Win10-1903

When I try to use dr. memory on Windows 10 I get this error:

Dr. Memory version 2.3.0
Running "c:\backup\warlord\Warlord\debug\MercTactics.exe"
Using system call file C:\Users\Lefty\AppData\Roaming\Dr. Memory\symcache\syscalls_wow64.txt

WARNING: application exited with abnormal code 0xffffffff

Dr. Memory version 2.3.0
Running "c:\backup\warlord\Warlord\debug\MercTactics.exe"
Using system call file C:\Users\Lefty\AppData\Roaming\Dr. Memory\symcache\syscalls_wow64.txt

WARNING: application exited with abnormal code 0xffffffff

Application c:\backup\warlord\Warlord\debug\MercTactics.exe (11796). Dr. Memory internal crash at PC 0x6f86d99b. Please report this at http://drmemory.org/issues along with the results of running '-debug -dr_debug'. Program aborted.
0xc0000005 0x00000000 0x6f86d99b 0x6f86d99b 0x00000003 0x00000000
Base: 0x6f7c0000
Registers: eax=0x00000000 ebx=0x0019f688 ecx=0x26c1de54 edx=0x00000000
esi=0x1a116b90 edi=0x1a116b88 esp=0x0019f6a8 ebp=0x0019f75c
eflags=0x000
2.3.0-1-(Feb 6 2020 06:09:03) WinVer=105;Rel=1903;Build=18362;Edition=Enterprise
-no_dynamic_options -disasm_mask 8 -logdir 'C:\Users\Lefty\AppData\Roaming\Dr. Memory\dynamorio' -client_lib 'C:\Program Files (x86)\Dr. Memory\bin\release\drmemorylib.dll;0;-visual_studio -logdir C:\Users\Lefty\AppData\Roaming\Dr. Memory -symcache_dir C:\Users\Lefty\AppData\Roaming\Dr. Memory\symcache -lib_blacklist
0x0019f75c 0x6f846460