As I see it, the c0000005 exception code is confirming the memory leak caused by ctSchedule.ocx
There is an older (2009) document here that may be reporting on this, especially the following, don't know if it applies to your app:
From
http://portal.siriusware.com/docs/kb-pdf/error_and_other_messages/sysmanager_reportmanager_2009_apr_16.pdfCAUSE: Receive error after repeatedly running the chart view of the Consolidated or Individual Instructor Calendar reports.
FIX: This appears to be a memory leak in the 3rd party schedule control. This will hopefully be fixed in an upcoming version
Also from Nov 2009, a DBI Tech Tip suggest that c0000005 errors may be caused by UAC issues.
http://www.dbi-tech.com/TechTips.aspx>So I got one of the crash files, but for me it doesn't contain anything useful. What do you think? The only strange thing in this report is that all files show full path correctly except for the OCX (Module [103])
>
>Version=1
>EventType=APPCRASH
>EventTime=131351985793663694
>ReportType=2
>Consent=1
>UploadTime=131351985794610447
>ReportIdentifier=a36e9119-13e2-11e7-a941-484d7ed12fa7
>IntegratorReportIdentifier=a36e9118-13e2-11e7-a941-484d7ed12fa7
>WOW64=1
>Response.BucketId=9263045ba7ea0d16285a5a8fa7da2e6d
>Response.BucketTable=1
>Response.LegacyBucketId=108596569995
>Response.type=4
>Sig[0].Name=Application Name
>Sig[0].Value=SYSMANAGER.EXE
>Sig[1].Name=Application Version
>Sig[1].Value=4.5.3.0
>Sig[2].Name=Application Timestamp
>Sig[2].Value=47139f24
>Sig[3].Name=Fault Module Name
>Sig[3].Value=CTSCHE~1.OCX
>Sig[4].Name=Fault Module Version
>Sig[4].Value=6.0.0.0
>Sig[5].Name=Fault Module Timestamp
>Sig[5].Value=3caddfa6
>Sig[6].Name=Exception Code
>Sig[6].Value=c0000005
>Sig[7].Name=Exception Offset
>Sig[7].Value=00011ee9
>DynamicSig[1].Name=OS Version
>DynamicSig[1].Value=10.0.10586.2.0.0.256.48
>DynamicSig[2].Name=Locale ID
>DynamicSig[2].Value=1033
>UI[2]=C:\Program Files (x86)\Siriusware\SysManager\SYSMANAGER.EXE
>UI[3]=Microsoft Visual FoxPro has stopped working
>UI[4]=Windows can check online for a solution to the problem.
>UI[5]=Check online for a solution and close the program
>UI[6]=Check online for a solution later and close the program
>UI[7]=Close the program
>LoadedModule[0]=C:\Program Files (x86)\Siriusware\SysManager\SYSMANAGER.EXE
>LoadedModule[1]=C:\Windows\SYSTEM32\ntdll.dll
>LoadedModule[2]=C:\Windows\SYSTEM32\KERNEL32.DLL
>LoadedModule[3]=C:\Windows\SYSTEM32\KERNELBASE.dll
>LoadedModule[4]=C:\Windows\SYSTEM32\USER32.dll
>LoadedModule[5]=C:\Windows\SYSTEM32\GDI32.dll
>LoadedModule[6]=C:\Windows\SYSTEM32\ADVAPI32.dll
>LoadedModule[7]=C:\Windows\SYSTEM32\msvcrt.dll
>LoadedModule[8]=C:\Windows\SYSTEM32\sechost.dll
>LoadedModule[9]=C:\Windows\SYSTEM32\RPCRT4.dll
>LoadedModule[10]=C:\Program Files (x86)\Common Files\Siriusware Shared\MSVCR71.dll
>LoadedModule[11]=C:\Windows\SYSTEM32\SspiCli.dll
>LoadedModule[12]=C:\Windows\SYSTEM32\CRYPTBASE.dll
>LoadedModule[13]=C:\Windows\SYSTEM32\bcryptPrimitives.dll
>LoadedModule[14]=C:\Windows\SYSTEM32\IMM32.DLL
>LoadedModule[15]=C:\Windows\SYSTEM32\ole32.dll
>LoadedModule[16]=C:\Windows\SYSTEM32\combase.dll
>LoadedModule[17]=C:\Program Files (x86)\Common Files\Microsoft Shared\VFP\vfp9r.dll
>LoadedModule[18]=C:\Windows\SYSTEM32\comdlg32.dll
>LoadedModule[19]=C:\Windows\SYSTEM32\shcore.dll
>LoadedModule[20]=C:\Windows\SYSTEM32\WINSPOOL.DRV
>LoadedModule[21]=C:\Windows\SYSTEM32\SHLWAPI.dll
>LoadedModule[22]=C:\Windows\SYSTEM32\bcrypt.dll
>LoadedModule[23]=C:\Windows\SYSTEM32\SHELL32.dll
>LoadedModule[24]=C:\Windows\WinSxS\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.10586.589_none_ea8aeaa1b9b5d5d4\COMCTL32.dll
>LoadedModule[25]=C:\Windows\SYSTEM32\cfgmgr32.dll
>LoadedModule[26]=C:\Windows\SYSTEM32\windows.storage.dll
>LoadedModule[27]=C:\Windows\SYSTEM32\kernel.appcore.dll
>LoadedModule[28]=C:\Windows\SYSTEM32\powrprof.dll
>LoadedModule[29]=C:\Windows\SYSTEM32\profapi.dll
>LoadedModule[30]=C:\Windows\SYSTEM32\FirewallAPI.dll
>LoadedModule[31]=C:\Windows\SYSTEM32\NETAPI32.dll
>LoadedModule[32]=C:\Windows\SYSTEM32\OLEAUT32.dll
>LoadedModule[33]=C:\Windows\SYSTEM32\oledlg.dll
>LoadedModule[34]=C:\Windows\SYSTEM32\urlmon.dll
>LoadedModule[35]=C:\Windows\SYSTEM32\VERSION.dll
>LoadedModule[36]=C:\Windows\SYSTEM32\MPR.dll
>LoadedModule[37]=C:\Windows\SYSTEM32\WINMM.dll
>LoadedModule[38]=C:\Windows\SYSTEM32\DAVHLPR.DLL
>LoadedModule[39]=C:\Windows\WinSxS\x86_microsoft.windows.gdiplus_6595b64144ccf1df_1.1.10586.633_none_1b6fde65144db32a\gdiplus.dll
>LoadedModule[40]=C:\Windows\SYSTEM32\iertutil.dll
>LoadedModule[41]=C:\Windows\SYSTEM32\WINMMBASE.dll
>LoadedModule[42]=C:\Windows\SYSTEM32\fwbase.dll
>LoadedModule[43]=C:\Windows\system32\uxtheme.dll
>LoadedModule[44]=C:\Program Files (x86)\Common Files\Microsoft Shared\VFP\VFP9RENU.DLL
>LoadedModule[45]=C:\Windows\SYSTEM32\MSCTF.dll
>LoadedModule[46]=C:\Windows\system32\dwmapi.dll
>LoadedModule[47]=C:\Windows\SYSTEM32\clbcatq.dll
>LoadedModule[48]=C:\Windows\system32\dataexchange.dll
>LoadedModule[49]=C:\Windows\system32\dcomp.dll
>LoadedModule[50]=C:\Windows\system32\d3d11.dll
>LoadedModule[51]=C:\Windows\system32\dxgi.dll
>LoadedModule[52]=C:\Windows\system32\twinapi.appcore.dll
>LoadedModule[53]=C:\Windows\SYSTEM32\sxs.dll
>LoadedModule[54]=C:\Program Files\Softland\novaPDF 7\i386\novapi7.dll
>LoadedModule[55]=C:\Windows\SYSTEM32\oleacc.dll
>LoadedModule[56]=C:\Windows\SYSTEM32\odbc32.dll
>LoadedModule[57]=C:\Windows\SYSTEM32\DPAPI.dll
>LoadedModule[58]=C:\Windows\system32\SQLSRV32.dll
>LoadedModule[59]=C:\Windows\SYSTEM32\CRYPT32.dll
>LoadedModule[60]=C:\Windows\SYSTEM32\MSASN1.dll
>LoadedModule[61]=C:\Windows\system32\odbccp32.dll
>LoadedModule[62]=C:\Windows\SYSTEM32\WS2_32.dll
>LoadedModule[63]=C:\Windows\SYSTEM32\msv1_0.DLL
>LoadedModule[64]=C:\Windows\SYSTEM32\NtlmShared.dll
>LoadedModule[65]=C:\Windows\SYSTEM32\cryptdll.dll
>LoadedModule[66]=C:\Windows\system32\mswsock.dll
>LoadedModule[67]=C:\Windows\SYSTEM32\DNSAPI.dll
>LoadedModule[68]=C:\Windows\SYSTEM32\NSI.dll
>LoadedModule[69]=C:\Windows\System32\rasadhlp.dll
>LoadedModule[70]=C:\Windows\SYSTEM32\IPHLPAPI.DLL
>LoadedModule[71]=C:\Windows\System32\fwpuclnt.dll
>LoadedModule[72]=C:\Windows\SYSTEM32\schannel.dll
>LoadedModule[73]=C:\Windows\SYSTEM32\mskeyprotect.dll
>LoadedModule[74]=C:\Windows\SYSTEM32\ncrypt.dll
>LoadedModule[75]=C:\Windows\SYSTEM32\NTASN1.dll
>LoadedModule[76]=C:\Windows\system32\ncryptsslp.dll
>LoadedModule[77]=C:\Windows\SYSTEM32\netbios.dll
>LoadedModule[78]=C:\Windows\SYSTEM32\DBNETLIB.DLL
>LoadedModule[79]=C:\Windows\SYSTEM32\security.dll
>LoadedModule[80]=C:\Windows\SYSTEM32\SECUR32.DLL
>LoadedModule[81]=C:\Windows\SYSTEM32\ntdsapi.dll
>LoadedModule[82]=C:\Windows\SYSTEM32\DSPARSE.DLL
>LoadedModule[83]=c:\program files (x86)\siriusware\sysmanager\siriusutil.dll
>LoadedModule[84]=C:\Windows\SYSTEM32\MSIMG32.dll
>LoadedModule[85]=C:\Windows\SYSTEM32\WindowsCodecs.dll
>LoadedModule[86]=c:\program files (x86)\siriusware\sysmanager\cipher50.fll
>LoadedModule[87]=C:\Windows\system32\windowscodecsext.dll
>LoadedModule[88]=C:\Windows\SYSTEM32\msxml6.dll
>LoadedModule[89]=C:\Windows\SYSTEM32\coml2.dll
>LoadedModule[90]=C:\Windows\SYSTEM32\ieframe.dll
>LoadedModule[91]=C:\Windows\SYSTEM32\PROPSYS.dll
>LoadedModule[92]=C:\Windows\SYSTEM32\scrrun.dll
>LoadedModule[93]=C:\Windows\SYSTEM32\mshtml.dll
>LoadedModule[94]=C:\Windows\SYSTEM32\srpapi.dll
>LoadedModule[95]=C:\Windows\system32\msimtf.dll
>LoadedModule[96]=C:\Windows\SYSTEM32\msls31.dll
>LoadedModule[97]=C:\Windows\SYSTEM32\d2d1.dll
>LoadedModule[98]=C:\Windows\SYSTEM32\DWrite.dll
>LoadedModule[99]=C:\Windows\SYSTEM32\d3d10warp.dll
>LoadedModule[100]=C:\Windows\SYSTEM32\MLANG.dll
>LoadedModule[101]=C:\Windows\SYSTEM32\WININET.dll
>LoadedModule[102]=C:\Windows\SYSTEM32\apphelp.dll
>LoadedModule[103]=C:\PROGRA~2\COMMON~1\SIRIUS~1\CTSCHE~1.OCX
>LoadedModule[104]=C:\Windows\SYSTEM32\MFC42.DLL
>LoadedModule[105]=C:\Windows\SYSTEM32\OLEPRO32.DLL
>State[0].Key=Transport.DoneStage1
>State[0].Value=1
>FriendlyEventName=Stopped working
>ConsentKey=APPCRASH
>AppName=Microsoft Visual FoxPro
>AppPath=C:\Program Files (x86)\Siriusware\SysManager\SysManager.exe
>ApplicationIdentity=00000000000000000000000000000000
