Delphi - What means the error code 126

Question

I'm making a web browser using dcef (delphi chromium embedded framework), but afer install and make the program, an error message appears: "Could not find cefvcl". So, I've included the library patch to RAD Studio and tried to compile again, but I have another error: "Could not find the especified module (in application) Error code: 126". It happens also with c++ builder... I don't know what I must to do...

Answer 1

That's a Win32 error code. Specifically:

ERROR_MOD_NOT_FOUND

126 (0x7E)

The specified module could not be found.

Looks like you are missing a DLL.

Generally when you face this error you can debug it using the debugger. Arrange for the debugger to break on exceptions. The call stack should lead you back to the call to LoadLibrary that failed.

In the case of the problem being further down the library dependency chain, use a tool like Dependency Walker in Profile mode to work out which dependency is failing to resolve.

In your case I guess you are just missing the CEF DLLs.

Answer 2

Copy all the .dll files from the component folder to your project folder. Example if your project is 32bit copy all the dll files in dcef3-master\bin\Win32 to the .exe file of your project.

This was answered in one of the comments of a answer. I Just added it as an answer because not a lot of people read the comments