If verifying files does not work, you may need to force the game to recognize your hardware. Navigate to on your PC (usually C:\Users\[User]\AppData\Roaming (Mortal Kombat Komplete Edition) folder. Locate and open the file with Notepad. Search for the line: Dedicated Memory: 123 MB (or similar low value). Change this number to or higher, save the file, and set it to in the file properties. 3. Reset Configuration Files
The error in Mortal Kombat is a frustrating crash-to-desktop or boot-loop issue that typically flags corrupted initialization files, broken local save data, or administrative access blocks within the game's core framework . This system-level disruption mostly plagues PC players across various franchise entries—from Mortal Kombat Komplete Edition (MK9) and Mortal Kombat 11 to the newer Mortal Kombat 1 . When the application attempts to fetch user configurations or cloud profile handshakes and fails, it returns a "null" pointer reference, halting the software entirely.
In this article, we'll explore the causes of the "Null CoreErrorsOpen Failed" error in Mortal Kombat 11 and provide a step-by-step guide on how to resolve it. We'll also discuss some potential workarounds and troubleshooting tips to help you get back to fighting in no time. null coreerrorsopen failed mortal kombat new
When the game engine encounters this absolute void where critical asset references should be, it fails to open the requested code bundle and throws the generic null pointer or data format crash string directly to the user's desktop. Root Causes of the Error
The Fatality Forecaster could be integrated into the game's UI as a: If verifying files does not work, you may
folder. The game will regenerate a default version on the next launch. Delete Local AppData , some users find success by deleting the folder at C:\Users\[Username]\AppData\Local\MK11 4. Troubleshooting for MK Mobile For mobile users encountering "Open Fail" bugs:
Right-click on your title and select Properties . Search for the line: Dedicated Memory: 123 MB
Third-party overlays like Discord, MSI Afterburner, or even the Steam Overlay can sometimes conflict with the game's core initialization. Try disabling these one by one to see if the error persists. Preventing Future Errors
Missing or broken asset bundles frequently trigger this crash mid-game. Steam and the Xbox App can scan your install directory and redownload missing data automatically. For Steam Players: your Steam Client. Navigate to the Library tab. Right-click on your Mortal Kombat game. Select Properties from the context menu. Click the Installed Files (or Local Files) tab. Select Verify integrity of game files .
: On PC, Steam sometimes fails to download a small fraction of the total game data, leading to crashes during specific chapters or at launch. Resolution Procedures 1. Verify Integrity of Game Files (PC)