I’m working on a Change Sun Rotation event in my Level Blueprint and at some point i use a DoOnce MultiInput flow controller.
Everything is working fine except for this:
When i copy the project to another computer the DoOnce MultiInput loses their connections: All the A In, A Out, B In, B Out, C In and C Out connections are removed and i have to manually connect again. It’s a strange and picky problem because i’m working in this project with other people.
Here is a screen of the exactly point:
Someone know if this is a bug or i’m missing something??
Hello,
As you asked me, sadly, i have no idea of your issue. did you copy as you said or migrated? If this is a copy maybe the copied blueprint can’t find the references to the linked output (which seems to be your hud) and maybe only a migrate will solve this. Try to create a new project and migrate your blueprint to see if it happens too.
First one is really old but as your doonce goes to possibly a hud, there maybe have a function reference issue. (or timeline)
second one seems to be a glitch after migration 4.4 to 4.5 ( is that your situation ?) and has for origin the case of your functions / blueprints. try set names with lowercases characters and see if it happens again.
If nothings solve this, try to redo this blueprint in a new 4.5 project (yes i am sure you will not want to do this one because of the amount of work, but if you are really in need to no more have to link this wires on copy / migration…)
Those are only ideas and i am sorry to no more can help you. If after all of that, you’re always in trouble, and absolutely need to have those links not disconnected, best way seems to post in answerhub :https://answers.unrealengine.com/index.html
