The following code runs nicely, however after running the program i receive the error: 'ConsoleApplication55.exe' (Win32): Loaded 'C:\Windows\SysWOW64\ntdll.dll'. Cannot find or open the PDB file.

include "stdafx.h"

include

using namespace std; int main() { int feet, inches; double cm; bool goodData = false; while (!goodData) { try { cout << "PLease enter a positive length in feet: "; if (!(cin >> feet)) throw 1; else if (feet<0) throw 2; else goodData = true; }

catch (int n) { if (n == 1) { cout << "non number entered\n"; cin.clear(); cin.ignore(80, '\n'); } else cout << "Please enter a positive integer!\n";

} } goodData = false; while (!goodData) { try { cout << "PLease enter a positive length in inches: "; if (!(cin >> inches)) throw 1; else if (inches<0) throw 2; else goodData = true; }

catch (int n) { if (n == 1) { cout << "non number entered\n"; cin.clear(); cin.ignore(80, '\n'); } else cout << "Please enter a positive integer!\n";

} } cout << feet << " feet " << inches << " inches ="; inches = inches + feet * 12; cm = inches * 2.54; cout << cm << " centimeters\n"; system("pause"); return 0; }

That's not an error, it's just letting you know it can't find the debug symbols for a system library. You don't need them and it has nothing to do with your code.

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5. Cannot find or open the PDB file

17 Mar 2019 14:50 by support

Hello, please explain the issue better. I do not understand where the error appears, under which conditions (are you running under debugger? Have you tried without the debugger?) and what is its full text.

Please provide a screenshot. Also, version and build of QuickOPC is needed.

If the error was just in the debug output. then it is perfectly normal and can be ignored.

Best regards

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17 Mar 2019 14:13 by khanhqhoang

Suddenly, I ran into the following error message when I tried to run my program. It used to work before but somehow I encountered this error suddenly. I tried uninstall and reinistall OPC Lab and also from NuGet but it did not fix the issue. I am able to build the application but ran into issue when I tried up click on buttons that attempt to update or read OPC UA tags from Kepware EX 5.18. My Kepware EX is working fine.

Hi, While running my 'VisualStudio 2017' I am getting "C:\Windows\SysWOW64\wpcap.dll. Cannot find or open the PDB file error. and C:\Windows\SysWOW64\Packet.dll. Cannot find or open the PDB file error." I'm also a user of windows10 64-bit i have already set "Tools > Options > Debugging > Symbols " and selected Microsoft symbol server. so all other PDB files are loaded except for "wpcap.dll and Packet.dll "

'simple_test.exe' (Win32): Loaded 'C:\Users\HET-332400RC\CMakeBuilds\820837c8-48bf-1f31-abf9-d29c81f3f866\install\x86-Debug\bin\simple_test.exe'. Symbols loaded. 'simple_test.exe' (Win32): Loaded 'C:\Windows\SysWOW64\ntdll.dll'. Symbols loaded. 'simple_test.exe' (Win32): Loaded 'C:\Windows\SysWOW64\kernel32.dll'. Symbols loaded. 'simple_test.exe' (Win32): Loaded 'C:\Windows\SysWOW64\KernelBase.dll'. Symbols loaded. 'simple_test.exe' (Win32): Loaded 'C:\Windows\SysWOW64\ws2_32.dll'. Symbols loaded. 'simple_test.exe' (Win32): Loaded 'C:\Windows\SysWOW64\rpcrt4.dll'. Symbols loaded. 'simple_test.exe' (Win32): Loaded 'C:\Windows\SysWOW64\wpcap.dll'. Cannot find or open the PDB file. 'simple_test.exe' (Win32): Loaded 'C:\Windows\SysWOW64\sspicli.dll'. Symbols loaded. 'simple_test.exe' (Win32): Loaded 'C:\Windows\SysWOW64\cryptbase.dll'. Symbols loaded. 'simple_test.exe' (Win32): Loaded 'C:\Windows\SysWOW64\bcryptprimitives.dll'. Symbols loaded. 'simple_test.exe' (Win32): Loaded 'C:\Windows\SysWOW64\sechost.dll'. Symbols loaded. 'simple_test.exe' (Win32): Loaded 'C:\Windows\SysWOW64\ucrtbased.dll'. Symbols loaded. 'simple_test.exe' (Win32): Loaded 'C:\Windows\SysWOW64\winmm.dll'. Symbols loaded. 'simple_test.exe' (Win32): Loaded 'C:\Windows\SysWOW64\vcruntime140d.dll'. Symbols loaded. 'simple_test.exe' (Win32): Loaded 'C:\Windows\SysWOW64\Packet.dll'. Cannot find or open the PDB file. 'simple_test.exe' (Win32): Unloaded 'C:\Windows\SysWOW64\Packet.dll' 'simple_test.exe' (Win32): Loaded 'C:\Windows\SysWOW64\msvcrt.dll'. Symbols loaded. 'simple_test.exe' (Win32): Loaded 'C:\Windows\SysWOW64\winmmbase.dll'. Symbols loaded. 'simple_test.exe' (Win32): Loaded 'C:\Windows\SysWOW64\winmmbase.dll'. Symbols loaded. 'simple_test.exe' (Win32): Loaded 'C:\Windows\SysWOW64\winmmbase.dll'. Symbols loaded. 'simple_test.exe' (Win32): Unloaded 'C:\Windows\SysWOW64\winmmbase.dll' 'simple_test.exe' (Win32): Unloaded 'C:\Windows\SysWOW64\winmmbase.dll' 'simple_test.exe' (Win32): Loaded 'C:\Windows\SysWOW64\cfgmgr32.dll'. Symbols loaded. 'simple_test.exe' (Win32): Loaded 'C:\Windows\SysWOW64\ucrtbase.dll'. Symbols loaded. 'simple_test.exe' (Win32): Loaded 'C:\Windows\SysWOW64\Packet.dll'. Cannot find or open the PDB file. 'simple_test.exe' (Win32): Loaded 'C:\Windows\SysWOW64\advapi32.dll'. Symbols loaded. 'simple_test.exe' (Win32): Loaded 'C:\Windows\SysWOW64\version.dll'. Symbols loaded. 'simple_test.exe' (Win32): Loaded 'C:\Windows\SysWOW64\IPHLPAPI.DLL'. Symbols loaded. 'simple_test.exe' (Win32): Loaded 'C:\Windows\SysWOW64\kernel.appcore.dll'. Symbols loaded. The thread 0x1484 has exited with code 0 (0x0). The thread 0x2118 has exited with code 0 (0x0). The thread 0x1cfc has exited with code 0 (0x0). The program '[13052] simple_test.exe' has exited with code 0 (0x0).

I get this error then I found wpcap.dll,Packet.dll in the C:\Windows\SysWOW64 folder. What is this problem and how can I solve it? Is there anyone who can help me? Thank you