Is there a way to update it?
You would need to download the new version from https://rsync.samba.org/ and then install it through the Terminal. You can follow the instructions listed here, replacing the version number of course.
I’ve updated it but still getting the error when I Generate SSH. I’ve check the version on my Mac side and its version 3.1.2.
Could this be causing it not to launch on my iPhone?
If you’re still doing the packaging on your Windows PC, definitely. RSync needs to be working correctly if you wish to package a code project for Mac or iOS on Windows. If you want to be sure that RSync is the only issue at the moment, you can try packaging on your Mac directly to see if the packaging completes successfully.
As far as the error goes, is it the exact same or is it now saying 3.1.2 instead?
It is now saying 3.1.2 it was an older version before I updated.
Hello ,
I apologize for the delay, I got quite caught up with 4.14.1 release bugs. Are you still experiencing this issue? If so, please let me know. I have someone who may be able to take a look at it but I want to make sure there haven’t been any changes since we last spoke.
Hi ,
No problem. I’m still experiencing the issue and I’ve wiped my Mac to see if that would help or doing anything but it didn’t 
Thank you for letting me know. The person I planned to ask will be out for the holidays until shortly after the new year unfortunately so we’ll need to wait until then for now.
Alrighty, thank you for helping me and Happy Holidays.
Thank you for your patience. After speaking with another staff member, I’d like to verify some things surrounding the credentials you’re using to try to connect for remote building.
As for the Remote Server Name, you can either use the “Computer Name” which should be listed at the top of your “Sharing” window on the Mac but it would likely be best to just use the IP itself which is listed in your Network settings.
As for the login credentials themselves; To make sure you’re using the right details, you can find them in your User & Group system settings. If the account name has a space in it, treat it as though the space isn’t there, as this is how the mac sees it. You can also check the password there.
If this doesn’t work, then this may be something particular to this setup which is likely going to prove difficult to troubleshoot.
Sorry for the delay,
I’ve tried all that you have listed and it still didn’t work.
Here’s my recent picture of trying to Generate SSH Key
I just realized from that picture, could it possibly be an issue with your username? It mentions that it’s hitting an unexpected argument at which I’m assuming by your Answerhub username is meant to be . It could be that rsync doesn’t mix well with usernames with special characters in them.
That could be the problem, I don’t know why its like that since I don’t have a user name on my PC that’s called that. I do have a folder called Mr.LASTNAME but that’s not my user name. Is there a way to fix it?
edit: I did upgrade from windows 7 to windows 10. If that helps.
It may just be that directory. If that doesn’t match your username, the only thing I could think of is to manually rename it.
That worked! Funny how just changing a folder name fixes it. I’m able to generate the SSH key but when I try to launch it on my iphone it fails.
For some reason in the output log it says WARNING: UNPROTECTED PRIVATE KEY FILE
then says
This private key will be ignored
How do I protect my key file so it won’t be ignored?
I’ve never seen this message before myself but this article seems like it’s talking about the exact same issue, as this key is related to SSH and not UE4 directly.
Thanks for the link, I also found this as well and it worked but I’m still getting an unknown error.
(moving to a new comment as that nesting is getting small) if you’re getting an “Unknown error” message in your log, the actual error should be listed somewhere else in the log. Could you post the log file?
Sure,
Did you mean this? Or the Output log? I tried to post the output log here but it wouldn’t let me for some reason.
Edit: Removed attachment.
Okay, I unchecked the Substance box so its not enabled and I’m getting another unknown error. Should I make a new C++ class? Even though its just a blank project?
Edit: Removed attachment.