I don't know what's causing these warnings.

LogNet:Warning: UIpNetDriver::ProcesRemoteFunction: No owning connection for actor BaseCharacter_C_1. Function Set Is Sprinting will not be processed.
LogNet:Warning: UIpNetDriver::ProcesRemoteFunction: No owning connection for actor BaseCharacter_C_1. Function Set Is Sprinting will not be processed.
LogNet:Warning: UIpNetDriver::ProcesRemoteFunction: No owning connection for actor BaseCharacter_C_1. Function Set Is Sprinting will not be processed.
LogNet:Warning: UIpNetDriver::ProcesRemoteFunction: No owning connection for actor BaseCharacter_C_1. Function Set Is Sprinting will not be processed.
LogNet:Warning: UIpNetDriver::ProcesRemoteFunction: No owning connection for actor BaseCharacter_C_1. Function Set Is Sprinting will not be processed.
LogNet:Warning: UIpNetDriver::ProcesRemoteFunction: No owning connection for actor BaseCharacter_C_1. Function Set Is Sprinting will not be processed.
LogNet:Warning: UIpNetDriver::ProcesRemoteFunction: No owning connection for actor BaseCharacter_C_1. Function Set Is Sprinting will not be processed.
LogNet:Warning: UIpNetDriver::ProcesRemoteFunction: No owning connection for actor BaseCharacter_C_1. Function Set Is Sprinting will not be processed.
LogNet:Warning: UIpNetDriver::ProcesRemoteFunction: No owning connection for actor BaseCharacter_C_1. Function Set Is Sprinting will not be processed.
LogNet:Warning: UIpNetDriver::ProcesRemoteFunction: No owning connection for actor BaseCharacter_C_1. Function Set Is Sprinting will not be processed.

[attachment=35020:Capture.PNG]

Everything just works fine as expected despite the warnings.

It looks like you're trying to call an RPC on an actor you don't have authority for.

You can check if the Role of the actor is Authority and avoid the call if so, but that will still result in the call not happening. If you need the call to happen, you probably need to move it to someplace where have authority over the actor.

It looks like you're trying to call an RPC on an actor you don't have authority for.

You can check if the Role of the actor is Authority and avoid the call if so, but that will still result in the call not happening. If you need the call to happen, you probably need to move it to someplace where have authority over the actor.

I checked it and "Switch has Authority" is indeed a macro which uses "Has Authority". Anyway, I don't know why are those warnings only appearing for that since I've similar functions set that way and I get no warnings for it.

Is it because I'm calling "Set Is Sprinting" to false (and true when sprinting) every frame from EventTick?


For example - I don't get warnings for the following code in the same blueprint

[attachment=35049:Capture.PNG]

I could post what I have done for networking in BP's if you want.

Would be appreciated.

EDIT : I fixed it by using "Is Locally Controlled" but I've no idea why it worked, lol.

[attachment=35050:Capture.PNG]

EDIT2 : I think I might know why but I am not able to explain it :/

Read up on the Unreal networking model. "Is Locally Controlled" is basically a check to make sure an actor is controlled by the local instance, versus an actor that is controlled by some remote server (when the local instance is a client).

I am able to explain why it worked now.

It was because the functionality of sprint was written in "Event tick" and I didn't do IsLocallyControlled. So When I set SprintButtonDown to true in my local client, it was also replicated to all of my remote clients and then I tried to do this in every remote client because I did not have IsLocallyControlled check

//this code was executed in all remote clients when it should only be executed in local (or owning) client

//Only owning client can Call RPCs

if (SprintButtonDown)

SetAndReplicateToOthers_IsSprinting(true);

EDIT: My explanation sucks :P