rebuild UE4-myproject.dill but every time it fails and says i have to manually fix the source file. i dont know what to do and have spent a month on this project and it was near completion.
You can try to save your project by copy the content folder in new project.
- Open the launcher and make new empty project
- Exit the new project
- In your Launcher library found your new project and the old righ click both and Show in explorer
- Copy only the folder Content from old project
- Paste the folder in the new project directory
- Open new project
- Enjoy you got the copy of project that this time can launch