Plugin 'MyPlugin' failed to load because module 'MyModule' could be initialized successfully after it was loaded.

Development Pipeline & Plugins Plugins
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1

I created an empty C++ project where I implemented a plugin. I was able to compile the project with the plugin successfully.

To clean my project I (manually) deleted the ‘Binaries’ and ‘Intermediate’ folders of the plugin. Since then I cannot load the project anymore.

When I try to open it (in the UE editor), I get the following message:
“Plugin ‘MyPlugin’ failed to load because module ‘MyModule’ could be initialized successfully after it was loaded.”

When I click OK, the Unreal Engine crashes.

How can I fix that?

I already tried with version 4.11 preview but I have the same problem.

2

Ok the directory structure of my plugin was wrong. It is working now.

3

Would you mind giving any details?

4

And it’s gone in the void I wish he never find answers for his questions…

5

haha.facts, please if you find answers help us all out: )

6

in my case i did not implement startupmodules.
After implementation it worked correctly.

7

Yes，you are right! After struggle for hours,I did it! We should guarantee one class inherited from IModuleInterface for each module in the Plugin. And IMPLEMENT_MODULE !

Just like this:

Cly_Thread_Module.cpp :

include “Cly_Thread_Module.h”

#define LOCTEXT_NAMESPACE “ICly_Thread_Module”

void ICly_Thread_Module::StartupModule()
{
// This code will execute after your module is loaded into memory; the exact timing is specified in the .uplugin file per-module
}

void ICly_Thread_Module::ShutdownModule()
{
// This function may be called during shutdown to clean up your module. For modules that support dynamic reloading,
// we call this function before unloading the module.
}

#undef LOCTEXT_NAMESPACE

IMPLEMENT_MODULE(ICly_Thread_Module, Cly_Core)