Debug Assertion Failed Expression __acrt_first_block == header - c++

Question

I have been trying to figure out why this is happening and maybe it is just due to inexperience at this point but could really use some help.
When I run my code, which is compiled into a DLL using C++20, I get that a debug assertion has failed with the expression being __acrt_first_block == header.
I narrowed down where the code is failing, but the weird part is that it runs just fine when I change the Init(std::string filePath function signature to not contain the parameter. The code is below and hope someone can help.
Logger.h
#pragma once
#include "../Core.h"
#include <memory>
#include <string>
#include "spdlog/spdlog.h"
namespace Ruby
{
class RUBY_API Logger
{
public:
static void Init(std::string filePath);
inline static std::shared_ptr<spdlog::logger>& GetCoreLogger() { return coreLogger; }
inline static std::shared_ptr<spdlog::logger>& GetClientLogger() { return clientLogger; }
private:
static std::shared_ptr<spdlog::logger> coreLogger;
static std::shared_ptr<spdlog::logger> clientLogger;
};
}
Logger.cpp
namespace Ruby
{
std::shared_ptr<spdlog::logger> Logger::coreLogger;
std::shared_ptr<spdlog::logger> Logger::clientLogger;
void Logger::Init(std::string filePath)
{
std::string pattern{ "%^[%r][%n][%l]: %v%$" };
auto fileSink = std::make_shared<spdlog::sinks::basic_file_sink_mt>(filePath, true);
// Setup the console and file sinks
std::vector<spdlog::sink_ptr> coreSinks;
coreSinks.push_back(std::make_shared<spdlog::sinks::stdout_color_sink_mt>());
coreSinks.push_back(fileSink);
// Bind the sinks to the core logger.
coreLogger = std::make_shared<spdlog::logger>("RUBY", begin(coreSinks), end(coreSinks));
// Set the Patterns for the sinks
coreLogger->sinks()[0]->set_pattern(pattern);
coreLogger->sinks()[1]->set_pattern(pattern);
// Tell spdlog to flush the file loggers on trace or worse message (can be changed if necessary).
coreLogger->flush_on(spdlog::level::trace);
// Set the default level of the logger
coreLogger->set_level(spdlog::level::trace);
// Do the same for the client logger
std::vector<spdlog::sink_ptr> clientSinks;
clientSinks.push_back(std::make_shared<spdlog::sinks::stdout_color_sink_mt>());
clientSinks.push_back(fileSink);
clientLogger = std::make_shared<spdlog::logger>("APP", begin(clientSinks), end(clientSinks));
clientLogger->sinks()[0]->set_pattern(pattern);
clientLogger->sinks()[1]->set_pattern(pattern);
clientLogger->flush_on(spdlog::level::trace);
clientLogger->set_level(spdlog::level::trace);
}
}
Entrypoint.h
#pragma once
#ifdef RB_PLATFORM_WINDOWS
extern Ruby::Application* Ruby::CreateApplication();
int main(int argc, char** argv)
{
Ruby::Logger::Init("../Logs/Recent_Run.txt");
RB_CORE_INFO("Initialized the logger.");
auto app = Ruby::CreateApplication();
app->Run();
delete app;
return 0;
}
#else
#error Ruby only supports windows
#endif // RB_PLATFORM_WINDOWS

Answer 1

For anyone else who runs into a similar problem, here is how I fixed it.
Essentially the function signature for the Init() function was the problem. The std::string parameter was causing the debug assertion to fire, my best guess as of right now was because of move semantics but that part I am still not sure on. So there are a couple of ways that I found to fix this.
Method 1:
Make the parameter a const char*. I don't quite like this approach as it then relies on C style strings and if you are trying to write a program in modern C++, this is a huge step backwards.
Method 2:
Make the parameter a const std::string&. Making it a const reference to a string prevents the move semantics (again as far as I know) and the assertion no longer fires. I prefer this fix as it keeps the program in modern C++.
I hope this helps anyone who has similar issues, and be careful with statics and move semantics.