Hey ,
Thank you for contacting us regarding blank blueprint editor issue that you’re experiencing. I have a few questions I’d like you to answer in order to assist you further:
- Have you tried restarting your computer completely and opening your project up? If so, did this work for you?
- Have you tried going into your project folder and deleting following folders: Intermediate, Config and Saved
- Could you please create a new blueprint template and tell me whether or not this still occurs, or if it’s just this specific project?
- Did you obtain editor from Source or Binary?
- What version of editor are you on, you can find this by going to ‘Help’ > ‘About Unreal Editor’
Looking forward to hearing back from you, thanks!