How can i fix my unreal projects?

Hi, I would like to know how to fix my unreal projects as I cannot open due to this issue.

Thankyou Trolloolled.

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Do you know what graphics card you have and the version of OS X you are on? It might be as simple as updating your system drivers and OS. I don’t use Mac myself, so I could be wrong, but I do know I had an error like that once and fixed it by updating my graphics card driver… Of course the error I had was for a different thing, I was just trying to play a game and it said I had no driver installed, but stuff happens, and maybe it’s a simple fix.

Hope it works, good luck.

PS: I was really tempted to say “Did you try setting it to Wumbo” but I resisted until this point. This is a serious issue and I hope the info I have you helps a little. As I said, just look at your OS version and Graphics Card Drivers and if there’s an update, get to downloading before Unreal updates and messes up even more of your projects.

Hi, sorry for the late reply I have just updated my software but still is not working and I don’t think it is the graphics card that is the problem ( I may be wrong) because I was working on my projects before I updated the software and before this problem had occurred.

Thankyou trolloolled

Ps I may take a day or two before seeing your message as I
won’t have any way of accessing the internet.